633161520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{879391}}^1$

素因数の和:879410

約数の個数: 60

約数和(自身を含む): 2126369856

約数和(自身を除く): 1493208336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 879391, 1758782, 2638173, 3517564, 4396955, 5276346, 7035128, 7914519, 8793910, 10552692, 13190865, 14070256, 15829038, 17587820, 21105384, 26381730, 31658076, 35175640, 39572595, 42210768, 52763460, 63316152, 70351280, 79145190, 105526920, 126632304, 158290380, 211053840, 316580760, 633161520]

約数ペア:

[(1, 633161520), (2, 316580760), (3, 211053840), (4, 158290380), (5, 126632304), (6, 105526920), (8, 79145190), (9, 70351280), (10, 63316152), (12, 52763460), (15, 42210768), (16, 39572595), (18, 35175640), (20, 31658076), (24, 26381730), (30, 21105384), (36, 17587820), (40, 15829038), (45, 14070256), (48, 13190865), (60, 10552692), (72, 8793910), (80, 7914519), (90, 7035128), (120, 5276346), (144, 4396955), (180, 3517564), (240, 2638173), (360, 1758782), (720, 879391)]