126071360

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4987}}^1$

素因数の和:5083

約数の個数: 56

約数和(自身を含む): 304068480

約数和(自身を除く): 177997120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 4987, 5056, 6320, 9974, 12640, 19948, 24935, 25280, 39896, 49870, 79792, 99740, 159584, 199480, 319168, 393973, 398960, 787946, 797920, 1575892, 1595840, 1969865, 3151784, 3939730, 6303568, 7879460, 12607136, 15758920, 25214272, 31517840, 63035680, 126071360]

約数ペア:

[(1, 126071360), (2, 63035680), (4, 31517840), (5, 25214272), (8, 15758920), (10, 12607136), (16, 7879460), (20, 6303568), (32, 3939730), (40, 3151784), (64, 1969865), (79, 1595840), (80, 1575892), (158, 797920), (160, 787946), (316, 398960), (320, 393973), (395, 319168), (632, 199480), (790, 159584), (1264, 99740), (1580, 79792), (2528, 49870), (3160, 39896), (4987, 25280), (5056, 24935), (6320, 19948), (9974, 12640)]