113838400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 126

約数和(自身を含む): 304038762

約数和(自身を除く): 190200362

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 169, 200, 208, 260, 320, 325, 338, 400, 416, 421, 520, 650, 676, 800, 832, 842, 845, 1040, 1300, 1352, 1600, 1684, 1690, 2080, 2105, 2600, 2704, 3368, 3380, 4160, 4210, 4225, 5200, 5408, 5473, 6736, 6760, 8420, 8450, 10400, 10525, 10816, 10946, 13472, 13520, 16840, 16900, 20800, 21050, 21892, 26944, 27040, 27365, 33680, 33800, 42100, 43784, 54080, 54730, 67360, 67600, 71149, 84200, 87568, 109460, 134720, 135200, 136825, 142298, 168400, 175136, 218920, 270400, 273650, 284596, 336800, 350272, 355745, 437840, 547300, 569192, 673600, 711490, 875680, 1094600, 1138384, 1422980, 1751360, 1778725, 2189200, 2276768, 2845960, 3557450, 4378400, 4553536, 5691920, 7114900, 8756800, 11383840, 14229800, 22767680, 28459600, 56919200, 113838400]

約数ペア:

[(1, 113838400), (2, 56919200), (4, 28459600), (5, 22767680), (8, 14229800), (10, 11383840), (13, 8756800), (16, 7114900), (20, 5691920), (25, 4553536), (26, 4378400), (32, 3557450), (40, 2845960), (50, 2276768), (52, 2189200), (64, 1778725), (65, 1751360), (80, 1422980), (100, 1138384), (104, 1094600), (130, 875680), (160, 711490), (169, 673600), (200, 569192), (208, 547300), (260, 437840), (320, 355745), (325, 350272), (338, 336800), (400, 284596), (416, 273650), (421, 270400), (520, 218920), (650, 175136), (676, 168400), (800, 142298), (832, 136825), (842, 135200), (845, 134720), (1040, 109460), (1300, 87568), (1352, 84200), (1600, 71149), (1684, 67600), (1690, 67360), (2080, 54730), (2105, 54080), (2600, 43784), (2704, 42100), (3368, 33800), (3380, 33680), (4160, 27365), (4210, 27040), (4225, 26944), (5200, 21892), (5408, 21050), (5473, 20800), (6736, 16900), (6760, 16840), (8420, 13520), (8450, 13472), (10400, 10946), (10525, 10816)]