1426080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2971}}^1$

素因数の和:2989

約数の個数: 48

約数和(自身を含む): 4493664

約数和(自身を除く): 3067584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2971, 5942, 8913, 11884, 14855, 17826, 23768, 29710, 35652, 44565, 47536, 59420, 71304, 89130, 95072, 118840, 142608, 178260, 237680, 285216, 356520, 475360, 713040, 1426080]

約数ペア:

[(1, 1426080), (2, 713040), (3, 475360), (4, 356520), (5, 285216), (6, 237680), (8, 178260), (10, 142608), (12, 118840), (15, 95072), (16, 89130), (20, 71304), (24, 59420), (30, 47536), (32, 44565), (40, 35652), (48, 29710), (60, 23768), (80, 17826), (96, 14855), (120, 11884), (160, 8913), (240, 5942), (480, 2971)]