79390320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330793}}^1$

素因数の和:330809

約数の個数: 40

約数和(自身を含む): 246110736

約数和(自身を除く): 166720416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330793, 661586, 992379, 1323172, 1653965, 1984758, 2646344, 3307930, 3969516, 4961895, 5292688, 6615860, 7939032, 9923790, 13231720, 15878064, 19847580, 26463440, 39695160, 79390320]

約数ペア:

[(1, 79390320), (2, 39695160), (3, 26463440), (4, 19847580), (5, 15878064), (6, 13231720), (8, 9923790), (10, 7939032), (12, 6615860), (15, 5292688), (16, 4961895), (20, 3969516), (24, 3307930), (30, 2646344), (40, 1984758), (48, 1653965), (60, 1323172), (80, 992379), (120, 661586), (240, 330793)]