375160

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 861840

約数和(自身を除く): 486680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 113, 166, 226, 332, 415, 452, 565, 664, 830, 904, 1130, 1660, 2260, 3320, 4520, 9379, 18758, 37516, 46895, 75032, 93790, 187580, 375160]

約数ペア:

[(1, 375160), (2, 187580), (4, 93790), (5, 75032), (8, 46895), (10, 37516), (20, 18758), (40, 9379), (83, 4520), (113, 3320), (166, 2260), (226, 1660), (332, 1130), (415, 904), (452, 830), (565, 664)]