233544990160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{81817}}^1$

素因数の和:83012

約数の個数: 80

約数和(自身を含む): 561001807872

約数和(自身を除く): 327456817712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1151, 1240, 2302, 2480, 4604, 5755, 9208, 11510, 18416, 23020, 35681, 46040, 71362, 81817, 92080, 142724, 163634, 178405, 285448, 327268, 356810, 409085, 570896, 654536, 713620, 818170, 1309072, 1427240, 1636340, 2536327, 2854480, 3272680, 5072654, 6545360, 10145308, 12681635, 20290616, 25363270, 40581232, 50726540, 94171367, 101453080, 188342734, 202906160, 376685468, 470856835, 753370936, 941713670, 1506741872, 1883427340, 2919312377, 3766854680, 5838624754, 7533709360, 11677249508, 14596561885, 23354499016, 29193123770, 46708998032, 58386247540, 116772495080, 233544990160]

約数ペア:

[(1, 233544990160), (2, 116772495080), (4, 58386247540), (5, 46708998032), (8, 29193123770), (10, 23354499016), (16, 14596561885), (20, 11677249508), (31, 7533709360), (40, 5838624754), (62, 3766854680), (80, 2919312377), (124, 1883427340), (155, 1506741872), (248, 941713670), (310, 753370936), (496, 470856835), (620, 376685468), (1151, 202906160), (1240, 188342734), (2302, 101453080), (2480, 94171367), (4604, 50726540), (5755, 40581232), (9208, 25363270), (11510, 20290616), (18416, 12681635), (23020, 10145308), (35681, 6545360), (46040, 5072654), (71362, 3272680), (81817, 2854480), (92080, 2536327), (142724, 1636340), (163634, 1427240), (178405, 1309072), (285448, 818170), (327268, 713620), (356810, 654536), (409085, 570896)]