120861160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25391}}^1$

素因数の和:25426

約数の個数: 64

約数和(自身を含む): 329080320

約数和(自身を除く): 208219160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 25391, 50782, 101564, 126955, 177737, 203128, 253910, 355474, 431647, 507820, 710948, 863294, 888685, 1015640, 1421896, 1726588, 1777370, 2158235, 3021529, 3453176, 3554740, 4316470, 6043058, 7109480, 8632940, 12086116, 15107645, 17265880, 24172232, 30215290, 60430580, 120861160]

約数ペア:

[(1, 120861160), (2, 60430580), (4, 30215290), (5, 24172232), (7, 17265880), (8, 15107645), (10, 12086116), (14, 8632940), (17, 7109480), (20, 6043058), (28, 4316470), (34, 3554740), (35, 3453176), (40, 3021529), (56, 2158235), (68, 1777370), (70, 1726588), (85, 1421896), (119, 1015640), (136, 888685), (140, 863294), (170, 710948), (238, 507820), (280, 431647), (340, 355474), (476, 253910), (595, 203128), (680, 177737), (952, 126955), (1190, 101564), (2380, 50782), (4760, 25391)]