57712160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 150522624

約数和(自身を除く): 92810464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 271, 352, 440, 484, 542, 605, 880, 968, 1084, 1210, 1331, 1355, 1760, 1936, 2168, 2420, 2662, 2710, 2981, 3872, 4336, 4840, 5324, 5420, 5962, 6655, 8672, 9680, 10648, 10840, 11924, 13310, 14905, 19360, 21296, 21680, 23848, 26620, 29810, 32791, 42592, 43360, 47696, 53240, 59620, 65582, 95392, 106480, 119240, 131164, 163955, 212960, 238480, 262328, 327910, 360701, 476960, 524656, 655820, 721402, 1049312, 1311640, 1442804, 1803505, 2623280, 2885608, 3607010, 5246560, 5771216, 7214020, 11542432, 14428040, 28856080, 57712160]

約数ペア:

[(1, 57712160), (2, 28856080), (4, 14428040), (5, 11542432), (8, 7214020), (10, 5771216), (11, 5246560), (16, 3607010), (20, 2885608), (22, 2623280), (32, 1803505), (40, 1442804), (44, 1311640), (55, 1049312), (80, 721402), (88, 655820), (110, 524656), (121, 476960), (160, 360701), (176, 327910), (220, 262328), (242, 238480), (271, 212960), (352, 163955), (440, 131164), (484, 119240), (542, 106480), (605, 95392), (880, 65582), (968, 59620), (1084, 53240), (1210, 47696), (1331, 43360), (1355, 42592), (1760, 32791), (1936, 29810), (2168, 26620), (2420, 23848), (2662, 21680), (2710, 21296), (2981, 19360), (3872, 14905), (4336, 13310), (4840, 11924), (5324, 10840), (5420, 10648), (5962, 9680), (6655, 8672)]