1948186204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18251}}^1\times {\mathrm{444767}}^1$

素因数の和:463034

約数の個数: 80

約数和(自身を含む): 6039721718784

約数和(自身を除く): 4091535514704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18251, 36502, 54753, 73004, 91255, 109506, 146008, 182510, 219012, 273765, 292016, 365020, 438024, 444767, 547530, 730040, 876048, 889534, 1095060, 1334301, 1460080, 1779068, 2190120, 2223835, 2668602, 3558136, 4380240, 4447670, 5337204, 6671505, 7116272, 8895340, 10674408, 13343010, 17790680, 21348816, 26686020, 35581360, 53372040, 106744080, 8117442517, 16234885034, 24352327551, 32469770068, 40587212585, 48704655102, 64939540136, 81174425170, 97409310204, 121761637755, 129879080272, 162348850340, 194818620408, 243523275510, 324697700680, 389637240816, 487046551020, 649395401360, 974093102040, 1948186204080]

約数ペア:

[(1, 1948186204080), (2, 974093102040), (3, 649395401360), (4, 487046551020), (5, 389637240816), (6, 324697700680), (8, 243523275510), (10, 194818620408), (12, 162348850340), (15, 129879080272), (16, 121761637755), (20, 97409310204), (24, 81174425170), (30, 64939540136), (40, 48704655102), (48, 40587212585), (60, 32469770068), (80, 24352327551), (120, 16234885034), (240, 8117442517), (18251, 106744080), (36502, 53372040), (54753, 35581360), (73004, 26686020), (91255, 21348816), (109506, 17790680), (146008, 13343010), (182510, 10674408), (219012, 8895340), (273765, 7116272), (292016, 6671505), (365020, 5337204), (438024, 4447670), (444767, 4380240), (547530, 3558136), (730040, 2668602), (876048, 2223835), (889534, 2190120), (1095060, 1779068), (1334301, 1460080)]