80852160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{84221}}^1$

素因数の和:84241

約数の個数: 56

約数和(自身を含む): 256708656

約数和(自身を除く): 175856496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 84221, 168442, 252663, 336884, 421105, 505326, 673768, 842210, 1010652, 1263315, 1347536, 1684420, 2021304, 2526630, 2695072, 3368840, 4042608, 5053260, 5390144, 6737680, 8085216, 10106520, 13475360, 16170432, 20213040, 26950720, 40426080, 80852160]

約数ペア:

[(1, 80852160), (2, 40426080), (3, 26950720), (4, 20213040), (5, 16170432), (6, 13475360), (8, 10106520), (10, 8085216), (12, 6737680), (15, 5390144), (16, 5053260), (20, 4042608), (24, 3368840), (30, 2695072), (32, 2526630), (40, 2021304), (48, 1684420), (60, 1347536), (64, 1263315), (80, 1010652), (96, 842210), (120, 673768), (160, 505326), (192, 421105), (240, 336884), (320, 252663), (480, 168442), (960, 84221)]