76411600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 90

約数和(自身を含む): 195307874

約数和(自身を除く): 118896274

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 289, 340, 400, 425, 578, 661, 680, 850, 1156, 1322, 1360, 1445, 1700, 2312, 2644, 2890, 3305, 3400, 4624, 5288, 5780, 6610, 6800, 7225, 10576, 11237, 11560, 13220, 14450, 16525, 22474, 23120, 26440, 28900, 33050, 44948, 52880, 56185, 57800, 66100, 89896, 112370, 115600, 132200, 179792, 191029, 224740, 264400, 280925, 382058, 449480, 561850, 764116, 898960, 955145, 1123700, 1528232, 1910290, 2247400, 3056464, 3820580, 4494800, 4775725, 7641160, 9551450, 15282320, 19102900, 38205800, 76411600]

約数ペア:

[(1, 76411600), (2, 38205800), (4, 19102900), (5, 15282320), (8, 9551450), (10, 7641160), (16, 4775725), (17, 4494800), (20, 3820580), (25, 3056464), (34, 2247400), (40, 1910290), (50, 1528232), (68, 1123700), (80, 955145), (85, 898960), (100, 764116), (136, 561850), (170, 449480), (200, 382058), (272, 280925), (289, 264400), (340, 224740), (400, 191029), (425, 179792), (578, 132200), (661, 115600), (680, 112370), (850, 89896), (1156, 66100), (1322, 57800), (1360, 56185), (1445, 52880), (1700, 44948), (2312, 33050), (2644, 28900), (2890, 26440), (3305, 23120), (3400, 22474), (4624, 16525), (5288, 14450), (5780, 13220), (6610, 11560), (6800, 11237), (7225, 10576)]