480188040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4001567}}^1$

素因数の和:4001581

約数の個数: 32

約数和(自身を含む): 1440564480

約数和(自身を除く): 960376440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4001567, 8003134, 12004701, 16006268, 20007835, 24009402, 32012536, 40015670, 48018804, 60023505, 80031340, 96037608, 120047010, 160062680, 240094020, 480188040]

約数ペア:

[(1, 480188040), (2, 240094020), (3, 160062680), (4, 120047010), (5, 96037608), (6, 80031340), (8, 60023505), (10, 48018804), (12, 40015670), (15, 32012536), (20, 24009402), (24, 20007835), (30, 16006268), (40, 12004701), (60, 8003134), (120, 4001567)]