160230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 451440

約数和(自身を除く): 291210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 490, 545, 654, 735, 763, 1090, 1470, 1526, 1635, 2289, 3270, 3815, 4578, 5341, 7630, 10682, 11445, 16023, 22890, 26705, 32046, 53410, 80115, 160230]

約数ペア:

[(1, 160230), (2, 80115), (3, 53410), (5, 32046), (6, 26705), (7, 22890), (10, 16023), (14, 11445), (15, 10682), (21, 7630), (30, 5341), (35, 4578), (42, 3815), (49, 3270), (70, 2289), (98, 1635), (105, 1526), (109, 1470), (147, 1090), (210, 763), (218, 735), (245, 654), (294, 545), (327, 490)]