2023405920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{156127}}^1$

素因数の和:156154

約数の個数: 120

約数和(自身を含む): 7140982464

約数和(自身を除く): 5117576544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 156127, 312254, 468381, 624508, 780635, 936762, 1249016, 1405143, 1561270, 1873524, 2341905, 2498032, 2810286, 3122540, 3747048, 4215429, 4683810, 4996064, 5620572, 6245080, 7025715, 7494096, 8430858, 9367620, 11241144, 12490160, 12646287, 14051430, 14988192, 16861716, 18735240, 21077145, 22482288, 24980320, 25292574, 28102860, 33723432, 37470480, 42154290, 44964576, 50585148, 56205720, 63231435, 67446864, 74940960, 84308580, 101170296, 112411440, 126462870, 134893728, 168617160, 202340592, 224822880, 252925740, 337234320, 404681184, 505851480, 674468640, 1011702960, 2023405920]

約数ペア:

[(1, 2023405920), (2, 1011702960), (3, 674468640), (4, 505851480), (5, 404681184), (6, 337234320), (8, 252925740), (9, 224822880), (10, 202340592), (12, 168617160), (15, 134893728), (16, 126462870), (18, 112411440), (20, 101170296), (24, 84308580), (27, 74940960), (30, 67446864), (32, 63231435), (36, 56205720), (40, 50585148), (45, 44964576), (48, 42154290), (54, 37470480), (60, 33723432), (72, 28102860), (80, 25292574), (81, 24980320), (90, 22482288), (96, 21077145), (108, 18735240), (120, 16861716), (135, 14988192), (144, 14051430), (160, 12646287), (162, 12490160), (180, 11241144), (216, 9367620), (240, 8430858), (270, 7494096), (288, 7025715), (324, 6245080), (360, 5620572), (405, 4996064), (432, 4683810), (480, 4215429), (540, 3747048), (648, 3122540), (720, 2810286), (810, 2498032), (864, 2341905), (1080, 1873524), (1296, 1561270), (1440, 1405143), (1620, 1249016), (2160, 936762), (2592, 780635), (3240, 624508), (4320, 468381), (6480, 312254), (12960, 156127)]