151015560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1579}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 453902400

約数和(自身を除く): 302886840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 797, 1579, 1594, 2391, 3158, 3188, 3985, 4737, 4782, 6316, 6376, 7895, 7970, 9474, 9564, 11955, 12632, 15790, 15940, 18948, 19128, 23685, 23910, 31580, 31880, 37896, 47370, 47820, 63160, 94740, 95640, 189480, 1258463, 2516926, 3775389, 5033852, 6292315, 7550778, 10067704, 12584630, 15101556, 18876945, 25169260, 30203112, 37753890, 50338520, 75507780, 151015560]

約数ペア:

[(1, 151015560), (2, 75507780), (3, 50338520), (4, 37753890), (5, 30203112), (6, 25169260), (8, 18876945), (10, 15101556), (12, 12584630), (15, 10067704), (20, 7550778), (24, 6292315), (30, 5033852), (40, 3775389), (60, 2516926), (120, 1258463), (797, 189480), (1579, 95640), (1594, 94740), (2391, 63160), (3158, 47820), (3188, 47370), (3985, 37896), (4737, 31880), (4782, 31580), (6316, 23910), (6376, 23685), (7895, 19128), (7970, 18948), (9474, 15940), (9564, 15790), (11955, 12632)]