60870160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 154115136

約数和(自身を除く): 93244976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 107, 130, 208, 214, 260, 428, 520, 535, 547, 856, 1040, 1070, 1094, 1391, 1712, 2140, 2188, 2735, 2782, 4280, 4376, 5470, 5564, 6955, 7111, 8560, 8752, 10940, 11128, 13910, 14222, 21880, 22256, 27820, 28444, 35555, 43760, 55640, 56888, 58529, 71110, 111280, 113776, 117058, 142220, 234116, 284440, 292645, 468232, 568880, 585290, 760877, 936464, 1170580, 1521754, 2341160, 3043508, 3804385, 4682320, 6087016, 7608770, 12174032, 15217540, 30435080, 60870160]

約数ペア:

[(1, 60870160), (2, 30435080), (4, 15217540), (5, 12174032), (8, 7608770), (10, 6087016), (13, 4682320), (16, 3804385), (20, 3043508), (26, 2341160), (40, 1521754), (52, 1170580), (65, 936464), (80, 760877), (104, 585290), (107, 568880), (130, 468232), (208, 292645), (214, 284440), (260, 234116), (428, 142220), (520, 117058), (535, 113776), (547, 111280), (856, 71110), (1040, 58529), (1070, 56888), (1094, 55640), (1391, 43760), (1712, 35555), (2140, 28444), (2188, 27820), (2735, 22256), (2782, 21880), (4280, 14222), (4376, 13910), (5470, 11128), (5564, 10940), (6955, 8752), (7111, 8560)]