170261040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{709421}}^1$

素因数の和:709437

約数の個数: 40

約数和(自身を含む): 527809968

約数和(自身を除く): 357548928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 709421, 1418842, 2128263, 2837684, 3547105, 4256526, 5675368, 7094210, 8513052, 10641315, 11350736, 14188420, 17026104, 21282630, 28376840, 34052208, 42565260, 56753680, 85130520, 170261040]

約数ペア:

[(1, 170261040), (2, 85130520), (3, 56753680), (4, 42565260), (5, 34052208), (6, 28376840), (8, 21282630), (10, 17026104), (12, 14188420), (15, 11350736), (16, 10641315), (20, 8513052), (24, 7094210), (30, 5675368), (40, 4256526), (48, 3547105), (60, 2837684), (80, 2128263), (120, 1418842), (240, 709421)]