160972440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1341437}}^1$

素因数の和:1341451

約数の個数: 32

約数和(自身を含む): 482917680

約数和(自身を除く): 321945240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1341437, 2682874, 4024311, 5365748, 6707185, 8048622, 10731496, 13414370, 16097244, 20121555, 26828740, 32194488, 40243110, 53657480, 80486220, 160972440]

約数ペア:

[(1, 160972440), (2, 80486220), (3, 53657480), (4, 40243110), (5, 32194488), (6, 26828740), (8, 20121555), (10, 16097244), (12, 13414370), (15, 10731496), (20, 8048622), (24, 6707185), (30, 5365748), (40, 4024311), (60, 2682874), (120, 1341437)]