404356080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 1295917056

約数和(自身を除く): 891560976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 83, 106, 120, 159, 166, 212, 240, 249, 265, 318, 332, 383, 415, 424, 498, 530, 636, 664, 766, 795, 830, 848, 996, 1060, 1149, 1245, 1272, 1328, 1532, 1590, 1660, 1915, 1992, 2120, 2298, 2490, 2544, 3064, 3180, 3320, 3830, 3984, 4240, 4399, 4596, 4980, 5745, 6128, 6360, 6640, 7660, 8798, 9192, 9960, 11490, 12720, 13197, 15320, 17596, 18384, 19920, 20299, 21995, 22980, 26394, 30640, 31789, 35192, 40598, 43990, 45960, 52788, 60897, 63578, 65985, 70384, 81196, 87980, 91920, 95367, 101495, 105576, 121794, 127156, 131970, 158945, 162392, 175960, 190734, 202990, 211152, 243588, 254312, 263940, 304485, 317890, 324784, 351920, 381468, 405980, 476835, 487176, 508624, 527880, 608970, 635780, 762936, 811960, 953670, 974352, 1055760, 1217940, 1271560, 1525872, 1623920, 1684817, 1907340, 2435880, 2543120, 3369634, 3814680, 4871760, 5054451, 6739268, 7629360, 8424085, 10108902, 13478536, 16848170, 20217804, 25272255, 26957072, 33696340, 40435608, 50544510, 67392680, 80871216, 101089020, 134785360, 202178040, 404356080]

約数ペア:

[(1, 404356080), (2, 202178040), (3, 134785360), (4, 101089020), (5, 80871216), (6, 67392680), (8, 50544510), (10, 40435608), (12, 33696340), (15, 26957072), (16, 25272255), (20, 20217804), (24, 16848170), (30, 13478536), (40, 10108902), (48, 8424085), (53, 7629360), (60, 6739268), (80, 5054451), (83, 4871760), (106, 3814680), (120, 3369634), (159, 2543120), (166, 2435880), (212, 1907340), (240, 1684817), (249, 1623920), (265, 1525872), (318, 1271560), (332, 1217940), (383, 1055760), (415, 974352), (424, 953670), (498, 811960), (530, 762936), (636, 635780), (664, 608970), (766, 527880), (795, 508624), (830, 487176), (848, 476835), (996, 405980), (1060, 381468), (1149, 351920), (1245, 324784), (1272, 317890), (1328, 304485), (1532, 263940), (1590, 254312), (1660, 243588), (1915, 211152), (1992, 202990), (2120, 190734), (2298, 175960), (2490, 162392), (2544, 158945), (3064, 131970), (3180, 127156), (3320, 121794), (3830, 105576), (3984, 101495), (4240, 95367), (4399, 91920), (4596, 87980), (4980, 81196), (5745, 70384), (6128, 65985), (6360, 63578), (6640, 60897), (7660, 52788), (8798, 45960), (9192, 43990), (9960, 40598), (11490, 35192), (12720, 31789), (13197, 30640), (15320, 26394), (17596, 22980), (18384, 21995), (19920, 20299)]