perplexus.info :: Just Math : LCM 540

LCM 540 (Posted on 2014-12-22)

How many pairs of positive integers, without regard to order, have a least common multiple of 540?

See The Solution Submitted by Charlie

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Subject	Author	Date
Puzzle Answer	K Sengupta	2022-05-08 23:12:51
Final Thoughts	Tommie Marshall	2022-05-08 03:43:20
No Subject	KamronBo	2020-04-21 13:46:43
edu	Carson Sutton	2020-02-29 05:15:15
re(2): One for column A, and one .. (spoiler?)	Steve Herman	2014-12-23 10:32:59
re: One for column A, and one .. (spoiler?)	Ady TZIDON	2014-12-22 19:03:11
One for column A, and one .. (spoiler?)	Steve Herman	2014-12-22 16:50:37
re: No Subject	Charlie	2014-12-22 12:31:37
No Subject	Ady TZIDON	2014-12-22 11:36:32
No Subject	Dej Mar	2014-12-22 09:50:10

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