153446800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1337

約数の個数: 120

約数和(自身を含む): 414598464

約数和(自身を除く): 261151664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 520, 575, 598, 650, 920, 1040, 1150, 1196, 1283, 1300, 1495, 1840, 2300, 2392, 2566, 2600, 2990, 4600, 4784, 5132, 5200, 5980, 6415, 7475, 9200, 10264, 11960, 12830, 14950, 16679, 20528, 23920, 25660, 29509, 29900, 32075, 33358, 51320, 59018, 59800, 64150, 66716, 83395, 102640, 118036, 119600, 128300, 133432, 147545, 166790, 236072, 256600, 266864, 295090, 333580, 383617, 416975, 472144, 513200, 590180, 667160, 737725, 767234, 833950, 1180360, 1334320, 1475450, 1534468, 1667900, 1918085, 2360720, 2950900, 3068936, 3335800, 3836170, 5901800, 6137872, 6671600, 7672340, 9590425, 11803600, 15344680, 19180850, 30689360, 38361700, 76723400, 153446800]

約数ペア:

[(1, 153446800), (2, 76723400), (4, 38361700), (5, 30689360), (8, 19180850), (10, 15344680), (13, 11803600), (16, 9590425), (20, 7672340), (23, 6671600), (25, 6137872), (26, 5901800), (40, 3836170), (46, 3335800), (50, 3068936), (52, 2950900), (65, 2360720), (80, 1918085), (92, 1667900), (100, 1534468), (104, 1475450), (115, 1334320), (130, 1180360), (184, 833950), (200, 767234), (208, 737725), (230, 667160), (260, 590180), (299, 513200), (325, 472144), (368, 416975), (400, 383617), (460, 333580), (520, 295090), (575, 266864), (598, 256600), (650, 236072), (920, 166790), (1040, 147545), (1150, 133432), (1196, 128300), (1283, 119600), (1300, 118036), (1495, 102640), (1840, 83395), (2300, 66716), (2392, 64150), (2566, 59800), (2600, 59018), (2990, 51320), (4600, 33358), (4784, 32075), (5132, 29900), (5200, 29509), (5980, 25660), (6415, 23920), (7475, 20528), (9200, 16679), (10264, 14950), (11960, 12830)]