508760880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2119837}}^1$

素因数の和:2119853

約数の個数: 40

約数和(自身を含む): 1577159472

約数和(自身を除く): 1068398592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2119837, 4239674, 6359511, 8479348, 10599185, 12719022, 16958696, 21198370, 25438044, 31797555, 33917392, 42396740, 50876088, 63595110, 84793480, 101752176, 127190220, 169586960, 254380440, 508760880]

約数ペア:

[(1, 508760880), (2, 254380440), (3, 169586960), (4, 127190220), (5, 101752176), (6, 84793480), (8, 63595110), (10, 50876088), (12, 42396740), (15, 33917392), (16, 31797555), (20, 25438044), (24, 21198370), (30, 16958696), (40, 12719022), (48, 10599185), (60, 8479348), (80, 6359511), (120, 4239674), (240, 2119837)]