170147360

素因数分解:

$2^5\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1439}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 402796800

約数和(自身を除く): 232649440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 739, 1439, 1478, 2878, 2956, 3695, 5756, 5912, 7195, 7390, 11512, 11824, 14390, 14780, 23024, 23648, 28780, 29560, 46048, 57560, 59120, 115120, 118240, 230240, 1063421, 2126842, 4253684, 5317105, 8507368, 10634210, 17014736, 21268420, 34029472, 42536840, 85073680, 170147360]

約数ペア:

[(1, 170147360), (2, 85073680), (4, 42536840), (5, 34029472), (8, 21268420), (10, 17014736), (16, 10634210), (20, 8507368), (32, 5317105), (40, 4253684), (80, 2126842), (160, 1063421), (739, 230240), (1439, 118240), (1478, 115120), (2878, 59120), (2956, 57560), (3695, 46048), (5756, 29560), (5912, 28780), (7195, 23648), (7390, 23024), (11512, 14780), (11824, 14390)]