185877360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4943

約数の個数: 120

約数和(自身を含む): 636146784

約数和(自身を除く): 450269424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 4871, 6360, 7632, 9540, 9742, 12720, 14613, 19080, 19484, 24355, 29226, 38160, 38968, 43839, 48710, 58452, 73065, 77936, 87678, 97420, 116904, 146130, 175356, 194840, 219195, 233808, 258163, 292260, 350712, 389680, 438390, 516326, 584520, 701424, 774489, 876780, 1032652, 1169040, 1290815, 1548978, 1753560, 2065304, 2323467, 2581630, 3097956, 3507120, 3872445, 4130608, 4646934, 5163260, 6195912, 7744890, 9293868, 10326520, 11617335, 12391824, 15489780, 18587736, 20653040, 23234670, 30979560, 37175472, 46469340, 61959120, 92938680, 185877360]

約数ペア:

[(1, 185877360), (2, 92938680), (3, 61959120), (4, 46469340), (5, 37175472), (6, 30979560), (8, 23234670), (9, 20653040), (10, 18587736), (12, 15489780), (15, 12391824), (16, 11617335), (18, 10326520), (20, 9293868), (24, 7744890), (30, 6195912), (36, 5163260), (40, 4646934), (45, 4130608), (48, 3872445), (53, 3507120), (60, 3097956), (72, 2581630), (80, 2323467), (90, 2065304), (106, 1753560), (120, 1548978), (144, 1290815), (159, 1169040), (180, 1032652), (212, 876780), (240, 774489), (265, 701424), (318, 584520), (360, 516326), (424, 438390), (477, 389680), (530, 350712), (636, 292260), (720, 258163), (795, 233808), (848, 219195), (954, 194840), (1060, 175356), (1272, 146130), (1590, 116904), (1908, 97420), (2120, 87678), (2385, 77936), (2544, 73065), (3180, 58452), (3816, 48710), (4240, 43839), (4770, 38968), (4871, 38160), (6360, 29226), (7632, 24355), (9540, 19484), (9742, 19080), (12720, 14613)]