198368160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{413267}}^1$

素因数の和:413285

約数の個数: 48

約数和(自身を含む): 624861216

約数和(自身を除く): 426493056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 413267, 826534, 1239801, 1653068, 2066335, 2479602, 3306136, 4132670, 4959204, 6199005, 6612272, 8265340, 9918408, 12398010, 13224544, 16530680, 19836816, 24796020, 33061360, 39673632, 49592040, 66122720, 99184080, 198368160]

約数ペア:

[(1, 198368160), (2, 99184080), (3, 66122720), (4, 49592040), (5, 39673632), (6, 33061360), (8, 24796020), (10, 19836816), (12, 16530680), (15, 13224544), (16, 12398010), (20, 9918408), (24, 8265340), (30, 6612272), (32, 6199005), (40, 4959204), (48, 4132670), (60, 3306136), (80, 2479602), (96, 2066335), (120, 1653068), (160, 1239801), (240, 826534), (480, 413267)]