157733880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27967}}^1$

素因数の和:28028

約数の個数: 64

約数和(自身を含む): 483287040

約数和(自身を除く): 325553160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 27967, 55934, 83901, 111868, 139835, 167802, 223736, 279670, 335604, 419505, 559340, 671208, 839010, 1118680, 1314449, 1678020, 2628898, 3356040, 3943347, 5257796, 6572245, 7886694, 10515592, 13144490, 15773388, 19716735, 26288980, 31546776, 39433470, 52577960, 78866940, 157733880]

約数ペア:

[(1, 157733880), (2, 78866940), (3, 52577960), (4, 39433470), (5, 31546776), (6, 26288980), (8, 19716735), (10, 15773388), (12, 13144490), (15, 10515592), (20, 7886694), (24, 6572245), (30, 5257796), (40, 3943347), (47, 3356040), (60, 2628898), (94, 1678020), (120, 1314449), (141, 1118680), (188, 839010), (235, 671208), (282, 559340), (376, 419505), (470, 335604), (564, 279670), (705, 223736), (940, 167802), (1128, 139835), (1410, 111868), (1880, 83901), (2820, 55934), (5640, 27967)]