150827320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28388

約数の個数: 64

約数和(自身を含む): 408268800

約数和(自身を除く): 257441480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 28351, 56702, 113404, 141755, 198457, 226808, 283510, 396914, 538669, 567020, 793828, 992285, 1077338, 1134040, 1587656, 1984570, 2154676, 2693345, 3770683, 3969140, 4309352, 5386690, 7541366, 7938280, 10773380, 15082732, 18853415, 21546760, 30165464, 37706830, 75413660, 150827320]

約数ペア:

[(1, 150827320), (2, 75413660), (4, 37706830), (5, 30165464), (7, 21546760), (8, 18853415), (10, 15082732), (14, 10773380), (19, 7938280), (20, 7541366), (28, 5386690), (35, 4309352), (38, 3969140), (40, 3770683), (56, 2693345), (70, 2154676), (76, 1984570), (95, 1587656), (133, 1134040), (140, 1077338), (152, 992285), (190, 793828), (266, 567020), (280, 538669), (380, 396914), (532, 283510), (665, 226808), (760, 198457), (1064, 141755), (1330, 113404), (2660, 56702), (5320, 28351)]