3282160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5861}}^1$

素因数の和:5881

約数の個数: 40

約数和(自身を含む): 8722656

約数和(自身を除く): 5440496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5861, 11722, 23444, 29305, 41027, 46888, 58610, 82054, 93776, 117220, 164108, 205135, 234440, 328216, 410270, 468880, 656432, 820540, 1641080, 3282160]

約数ペア:

[(1, 3282160), (2, 1641080), (4, 820540), (5, 656432), (7, 468880), (8, 410270), (10, 328216), (14, 234440), (16, 205135), (20, 164108), (28, 117220), (35, 93776), (40, 82054), (56, 58610), (70, 46888), (80, 41027), (112, 29305), (140, 23444), (280, 11722), (560, 5861)]