7260080

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 17019744

約数和(自身を除く): 9759664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 601, 604, 755, 1202, 1208, 1510, 2404, 2416, 3005, 3020, 4808, 6010, 6040, 9616, 12020, 12080, 24040, 48080, 90751, 181502, 363004, 453755, 726008, 907510, 1452016, 1815020, 3630040, 7260080]

約数ペア:

[(1, 7260080), (2, 3630040), (4, 1815020), (5, 1452016), (8, 907510), (10, 726008), (16, 453755), (20, 363004), (40, 181502), (80, 90751), (151, 48080), (302, 24040), (601, 12080), (604, 12020), (755, 9616), (1202, 6040), (1208, 6010), (1510, 4808), (2404, 3020), (2416, 3005)]