3150320

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 7472736

約数和(自身を除く): 4322416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 743, 848, 1060, 1486, 2120, 2972, 3715, 4240, 5944, 7430, 11888, 14860, 29720, 39379, 59440, 78758, 157516, 196895, 315032, 393790, 630064, 787580, 1575160, 3150320]

約数ペア:

[(1, 3150320), (2, 1575160), (4, 787580), (5, 630064), (8, 393790), (10, 315032), (16, 196895), (20, 157516), (40, 78758), (53, 59440), (80, 39379), (106, 29720), (212, 14860), (265, 11888), (424, 7430), (530, 5944), (743, 4240), (848, 3715), (1060, 2972), (1486, 2120)]