163150320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{679793}}^1$

素因数の和:679809

約数の個数: 40

約数和(自身を含む): 505766736

約数和(自身を除く): 342616416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 679793, 1359586, 2039379, 2719172, 3398965, 4078758, 5438344, 6797930, 8157516, 10196895, 10876688, 13595860, 16315032, 20393790, 27191720, 32630064, 40787580, 54383440, 81575160, 163150320]

約数ペア:

[(1, 163150320), (2, 81575160), (3, 54383440), (4, 40787580), (5, 32630064), (6, 27191720), (8, 20393790), (10, 16315032), (12, 13595860), (15, 10876688), (16, 10196895), (20, 8157516), (24, 6797930), (30, 5438344), (40, 4078758), (48, 3398965), (60, 2719172), (80, 2039379), (120, 1359586), (240, 679793)]