265694160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 868515840

約数和(自身を除く): 602821680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 379, 381, 460, 508, 552, 635, 690, 758, 762, 920, 1016, 1104, 1137, 1270, 1380, 1516, 1524, 1840, 1895, 1905, 2032, 2274, 2540, 2760, 2921, 3032, 3048, 3790, 3810, 4548, 5080, 5520, 5685, 5842, 6064, 6096, 7580, 7620, 8717, 8763, 9096, 10160, 11370, 11684, 14605, 15160, 15240, 17434, 17526, 18192, 22740, 23368, 26151, 29210, 30320, 30480, 34868, 35052, 43585, 43815, 45480, 46736, 48133, 52302, 58420, 69736, 70104, 87170, 87630, 90960, 96266, 104604, 116840, 130755, 139472, 140208, 144399, 174340, 175260, 192532, 209208, 233680, 240665, 261510, 288798, 348680, 350520, 385064, 418416, 481330, 523020, 577596, 697360, 701040, 721995, 770128, 962660, 1046040, 1107059, 1155192, 1443990, 1925320, 2092080, 2214118, 2310384, 2887980, 3321177, 3850640, 4428236, 5535295, 5775960, 6642354, 8856472, 11070590, 11551920, 13284708, 16605885, 17712944, 22141180, 26569416, 33211770, 44282360, 53138832, 66423540, 88564720, 132847080, 265694160]

約数ペア:

[(1, 265694160), (2, 132847080), (3, 88564720), (4, 66423540), (5, 53138832), (6, 44282360), (8, 33211770), (10, 26569416), (12, 22141180), (15, 17712944), (16, 16605885), (20, 13284708), (23, 11551920), (24, 11070590), (30, 8856472), (40, 6642354), (46, 5775960), (48, 5535295), (60, 4428236), (69, 3850640), (80, 3321177), (92, 2887980), (115, 2310384), (120, 2214118), (127, 2092080), (138, 1925320), (184, 1443990), (230, 1155192), (240, 1107059), (254, 1046040), (276, 962660), (345, 770128), (368, 721995), (379, 701040), (381, 697360), (460, 577596), (508, 523020), (552, 481330), (635, 418416), (690, 385064), (758, 350520), (762, 348680), (920, 288798), (1016, 261510), (1104, 240665), (1137, 233680), (1270, 209208), (1380, 192532), (1516, 175260), (1524, 174340), (1840, 144399), (1895, 140208), (1905, 139472), (2032, 130755), (2274, 116840), (2540, 104604), (2760, 96266), (2921, 90960), (3032, 87630), (3048, 87170), (3790, 70104), (3810, 69736), (4548, 58420), (5080, 52302), (5520, 48133), (5685, 46736), (5842, 45480), (6064, 43815), (6096, 43585), (7580, 35052), (7620, 34868), (8717, 30480), (8763, 30320), (9096, 29210), (10160, 26151), (11370, 23368), (11684, 22740), (14605, 18192), (15160, 17526), (15240, 17434)]