797260080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3321917}}^1$

素因数の和:3321933

約数の個数: 40

約数和(自身を含む): 2471506992

約数和(自身を除く): 1674246912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3321917, 6643834, 9965751, 13287668, 16609585, 19931502, 26575336, 33219170, 39863004, 49828755, 53150672, 66438340, 79726008, 99657510, 132876680, 159452016, 199315020, 265753360, 398630040, 797260080]

約数ペア:

[(1, 797260080), (2, 398630040), (3, 265753360), (4, 199315020), (5, 159452016), (6, 132876680), (8, 99657510), (10, 79726008), (12, 66438340), (15, 53150672), (16, 49828755), (20, 39863004), (24, 33219170), (30, 26575336), (40, 19931502), (48, 16609585), (60, 13287668), (80, 9965751), (120, 6643834), (240, 3321917)]