126412720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6101}}^1$

素因数の和:6158

約数の個数: 80

約数和(自身を含む): 345031488

約数和(自身を除く): 218618768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 6101, 10360, 12202, 20720, 24404, 30505, 42707, 48808, 61010, 85414, 97616, 122020, 170828, 213535, 225737, 244040, 341656, 427070, 451474, 488080, 683312, 854140, 902948, 1128685, 1580159, 1708280, 1805896, 2257370, 3160318, 3416560, 3611792, 4514740, 6320636, 7900795, 9029480, 12641272, 15801590, 18058960, 25282544, 31603180, 63206360, 126412720]

約数ペア:

[(1, 126412720), (2, 63206360), (4, 31603180), (5, 25282544), (7, 18058960), (8, 15801590), (10, 12641272), (14, 9029480), (16, 7900795), (20, 6320636), (28, 4514740), (35, 3611792), (37, 3416560), (40, 3160318), (56, 2257370), (70, 1805896), (74, 1708280), (80, 1580159), (112, 1128685), (140, 902948), (148, 854140), (185, 683312), (259, 488080), (280, 451474), (296, 427070), (370, 341656), (518, 244040), (560, 225737), (592, 213535), (740, 170828), (1036, 122020), (1295, 97616), (1480, 85414), (2072, 61010), (2590, 48808), (2960, 42707), (4144, 30505), (5180, 24404), (6101, 20720), (10360, 12202)]