150743760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36947}}^1$

素因数の和:36980

約数の個数: 80

約数和(自身を含む): 494807616

約数和(自身を除く): 344063856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 36947, 73894, 110841, 147788, 184735, 221682, 295576, 369470, 443364, 554205, 591152, 628099, 738940, 886728, 1108410, 1256198, 1477880, 1773456, 1884297, 2216820, 2512396, 2955760, 3140495, 3768594, 4433640, 5024792, 6280990, 7537188, 8867280, 9421485, 10049584, 12561980, 15074376, 18842970, 25123960, 30148752, 37685940, 50247920, 75371880, 150743760]

約数ペア:

[(1, 150743760), (2, 75371880), (3, 50247920), (4, 37685940), (5, 30148752), (6, 25123960), (8, 18842970), (10, 15074376), (12, 12561980), (15, 10049584), (16, 9421485), (17, 8867280), (20, 7537188), (24, 6280990), (30, 5024792), (34, 4433640), (40, 3768594), (48, 3140495), (51, 2955760), (60, 2512396), (68, 2216820), (80, 1884297), (85, 1773456), (102, 1477880), (120, 1256198), (136, 1108410), (170, 886728), (204, 738940), (240, 628099), (255, 591152), (272, 554205), (340, 443364), (408, 369470), (510, 295576), (680, 221682), (816, 184735), (1020, 147788), (1360, 110841), (2040, 73894), (4080, 36947)]