426964080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1779017}}^1$

素因数の和:1779033

約数の個数: 40

約数和(自身を含む): 1323589392

約数和(自身を除く): 896625312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1779017, 3558034, 5337051, 7116068, 8895085, 10674102, 14232136, 17790170, 21348204, 26685255, 28464272, 35580340, 42696408, 53370510, 71160680, 85392816, 106741020, 142321360, 213482040, 426964080]

約数ペア:

[(1, 426964080), (2, 213482040), (3, 142321360), (4, 106741020), (5, 85392816), (6, 71160680), (8, 53370510), (10, 42696408), (12, 35580340), (15, 28464272), (16, 26685255), (20, 21348204), (24, 17790170), (30, 14232136), (40, 10674102), (48, 8895085), (60, 7116068), (80, 5337051), (120, 3558034), (240, 1779017)]