74080

素因数分解:

$2^5\times 5^1\times {\mathrm{463}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 175392

約数和(自身を除く): 101312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 463, 926, 1852, 2315, 3704, 4630, 7408, 9260, 14816, 18520, 37040, 74080]

約数ペア:

[(1, 74080), (2, 37040), (4, 18520), (5, 14816), (8, 9260), (10, 7408), (16, 4630), (20, 3704), (32, 2315), (40, 1852), (80, 926), (160, 463)]