157068667360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{41183}}^1$

素因数の和:41417

約数の個数: 144

約数和(自身を含む): 409955914368

約数和(自身を除く): 252887247008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 197, 220, 242, 352, 394, 440, 484, 605, 788, 880, 968, 985, 1210, 1576, 1760, 1936, 1970, 2167, 2420, 3152, 3872, 3940, 4334, 4840, 6304, 7880, 8668, 9680, 10835, 15760, 17336, 19360, 21670, 23837, 31520, 34672, 41183, 43340, 47674, 69344, 82366, 86680, 95348, 119185, 164732, 173360, 190696, 205915, 238370, 329464, 346720, 381392, 411830, 453013, 476740, 658928, 762784, 823660, 906026, 953480, 1317856, 1647320, 1812052, 1906960, 2265065, 3294640, 3624104, 3813920, 4530130, 4983143, 6589280, 7248208, 8113051, 9060260, 9966286, 14496416, 16226102, 18120520, 19932572, 24915715, 32452204, 36241040, 39865144, 40565255, 49831430, 64904408, 72482080, 79730288, 81130510, 89243561, 99662860, 129808816, 159460576, 162261020, 178487122, 199325720, 259617632, 324522040, 356974244, 398651440, 446217805, 649044080, 713948488, 797302880, 892435610, 981679171, 1298088160, 1427896976, 1784871220, 1963358342, 2855793952, 3569742440, 3926716684, 4908395855, 7139484880, 7853433368, 9816791710, 14278969760, 15706866736, 19633583420, 31413733472, 39267166840, 78534333680, 157068667360]

約数ペア:

[(1, 157068667360), (2, 78534333680), (4, 39267166840), (5, 31413733472), (8, 19633583420), (10, 15706866736), (11, 14278969760), (16, 9816791710), (20, 7853433368), (22, 7139484880), (32, 4908395855), (40, 3926716684), (44, 3569742440), (55, 2855793952), (80, 1963358342), (88, 1784871220), (110, 1427896976), (121, 1298088160), (160, 981679171), (176, 892435610), (197, 797302880), (220, 713948488), (242, 649044080), (352, 446217805), (394, 398651440), (440, 356974244), (484, 324522040), (605, 259617632), (788, 199325720), (880, 178487122), (968, 162261020), (985, 159460576), (1210, 129808816), (1576, 99662860), (1760, 89243561), (1936, 81130510), (1970, 79730288), (2167, 72482080), (2420, 64904408), (3152, 49831430), (3872, 40565255), (3940, 39865144), (4334, 36241040), (4840, 32452204), (6304, 24915715), (7880, 19932572), (8668, 18120520), (9680, 16226102), (10835, 14496416), (15760, 9966286), (17336, 9060260), (19360, 8113051), (21670, 7248208), (23837, 6589280), (31520, 4983143), (34672, 4530130), (41183, 3813920), (43340, 3624104), (47674, 3294640), (69344, 2265065), (82366, 1906960), (86680, 1812052), (95348, 1647320), (119185, 1317856), (164732, 953480), (173360, 906026), (190696, 823660), (205915, 762784), (238370, 658928), (329464, 476740), (346720, 453013), (381392, 411830)]