79075160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 190382400

約数和(自身を除く): 111307240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 515, 680, 824, 1030, 1129, 1751, 2060, 2258, 3502, 4120, 4516, 5645, 7004, 8755, 9032, 11290, 14008, 17510, 19193, 22580, 35020, 38386, 45160, 70040, 76772, 95965, 116287, 153544, 191930, 232574, 383860, 465148, 581435, 767720, 930296, 1162870, 1976879, 2325740, 3953758, 4651480, 7907516, 9884395, 15815032, 19768790, 39537580, 79075160]

約数ペア:

[(1, 79075160), (2, 39537580), (4, 19768790), (5, 15815032), (8, 9884395), (10, 7907516), (17, 4651480), (20, 3953758), (34, 2325740), (40, 1976879), (68, 1162870), (85, 930296), (103, 767720), (136, 581435), (170, 465148), (206, 383860), (340, 232574), (412, 191930), (515, 153544), (680, 116287), (824, 95965), (1030, 76772), (1129, 70040), (1751, 45160), (2060, 38386), (2258, 35020), (3502, 22580), (4120, 19193), (4516, 17510), (5645, 14008), (7004, 11290), (8755, 9032)]