135672160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3480

約数の個数: 96

約数和(自身を含む): 363454560

約数和(自身を除く): 227782400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3433, 3952, 4940, 6866, 7904, 9880, 13732, 17165, 19760, 27464, 34330, 39520, 44629, 54928, 65227, 68660, 89258, 109856, 130454, 137320, 178516, 223145, 260908, 274640, 326135, 357032, 446290, 521816, 549280, 652270, 714064, 847951, 892580, 1043632, 1304540, 1428128, 1695902, 1785160, 2087264, 2609080, 3391804, 3570320, 4239755, 5218160, 6783608, 7140640, 8479510, 10436320, 13567216, 16959020, 27134432, 33918040, 67836080, 135672160]

約数ペア:

[(1, 135672160), (2, 67836080), (4, 33918040), (5, 27134432), (8, 16959020), (10, 13567216), (13, 10436320), (16, 8479510), (19, 7140640), (20, 6783608), (26, 5218160), (32, 4239755), (38, 3570320), (40, 3391804), (52, 2609080), (65, 2087264), (76, 1785160), (80, 1695902), (95, 1428128), (104, 1304540), (130, 1043632), (152, 892580), (160, 847951), (190, 714064), (208, 652270), (247, 549280), (260, 521816), (304, 446290), (380, 357032), (416, 326135), (494, 274640), (520, 260908), (608, 223145), (760, 178516), (988, 137320), (1040, 130454), (1235, 109856), (1520, 89258), (1976, 68660), (2080, 65227), (2470, 54928), (3040, 44629), (3433, 39520), (3952, 34330), (4940, 27464), (6866, 19760), (7904, 17165), (9880, 13732)]