8032160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 20099016

約数和(自身を除く): 12066856

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 2953, 5906, 11812, 14765, 23624, 29530, 47248, 50201, 59060, 94496, 100402, 118120, 200804, 236240, 251005, 401608, 472480, 502010, 803216, 1004020, 1606432, 2008040, 4016080, 8032160]

約数ペア:

[(1, 8032160), (2, 4016080), (4, 2008040), (5, 1606432), (8, 1004020), (10, 803216), (16, 502010), (17, 472480), (20, 401608), (32, 251005), (34, 236240), (40, 200804), (68, 118120), (80, 100402), (85, 94496), (136, 59060), (160, 50201), (170, 47248), (272, 29530), (340, 23624), (544, 14765), (680, 11812), (1360, 5906), (2720, 2953)]