75608000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:767

約数の個数: 112

約数和(自身を含む): 201923904

約数和(自身を除く): 126315904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 500, 520, 650, 727, 800, 832, 1000, 1040, 1300, 1454, 1600, 1625, 2000, 2080, 2600, 2908, 3250, 3635, 4000, 4160, 5200, 5816, 6500, 7270, 8000, 9451, 10400, 11632, 13000, 14540, 18175, 18902, 20800, 23264, 26000, 29080, 36350, 37804, 46528, 47255, 52000, 58160, 72700, 75608, 90875, 94510, 104000, 116320, 145400, 151216, 181750, 189020, 232640, 236275, 290800, 302432, 363500, 378040, 472550, 581600, 604864, 727000, 756080, 945100, 1163200, 1181375, 1454000, 1512160, 1890200, 2362750, 2908000, 3024320, 3780400, 4725500, 5816000, 7560800, 9451000, 15121600, 18902000, 37804000, 75608000]

約数ペア:

[(1, 75608000), (2, 37804000), (4, 18902000), (5, 15121600), (8, 9451000), (10, 7560800), (13, 5816000), (16, 4725500), (20, 3780400), (25, 3024320), (26, 2908000), (32, 2362750), (40, 1890200), (50, 1512160), (52, 1454000), (64, 1181375), (65, 1163200), (80, 945100), (100, 756080), (104, 727000), (125, 604864), (130, 581600), (160, 472550), (200, 378040), (208, 363500), (250, 302432), (260, 290800), (320, 236275), (325, 232640), (400, 189020), (416, 181750), (500, 151216), (520, 145400), (650, 116320), (727, 104000), (800, 94510), (832, 90875), (1000, 75608), (1040, 72700), (1300, 58160), (1454, 52000), (1600, 47255), (1625, 46528), (2000, 37804), (2080, 36350), (2600, 29080), (2908, 26000), (3250, 23264), (3635, 20800), (4000, 18902), (4160, 18175), (5200, 14540), (5816, 13000), (6500, 11632), (7270, 10400), (8000, 9451)]