754080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1571}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 2376864

約数和(自身を除く): 1622784

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, 1571, 3142, 4713, 6284, 7855, 9426, 12568, 15710, 18852, 23565, 25136, 31420, 37704, 47130, 50272, 62840, 75408, 94260, 125680, 150816, 188520, 251360, 377040, 754080]

約数ペア:

[(1, 754080), (2, 377040), (3, 251360), (4, 188520), (5, 150816), (6, 125680), (8, 94260), (10, 75408), (12, 62840), (15, 50272), (16, 47130), (20, 37704), (24, 31420), (30, 25136), (32, 23565), (40, 18852), (48, 15710), (60, 12568), (80, 9426), (96, 7855), (120, 6284), (160, 4713), (240, 3142), (480, 1571)]