74966880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 96

約数和(自身を含む): 241242624

約数和(自身を除く): 166275744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3323, 3760, 4512, 5640, 6646, 7520, 9969, 11280, 13292, 16615, 19938, 22560, 26584, 33230, 39876, 49845, 53168, 66460, 79752, 99690, 106336, 132920, 156181, 159504, 199380, 265840, 312362, 319008, 398760, 468543, 531680, 624724, 780905, 797520, 937086, 1249448, 1561810, 1595040, 1874172, 2342715, 2498896, 3123620, 3748344, 4685430, 4997792, 6247240, 7496688, 9370860, 12494480, 14993376, 18741720, 24988960, 37483440, 74966880]

約数ペア:

[(1, 74966880), (2, 37483440), (3, 24988960), (4, 18741720), (5, 14993376), (6, 12494480), (8, 9370860), (10, 7496688), (12, 6247240), (15, 4997792), (16, 4685430), (20, 3748344), (24, 3123620), (30, 2498896), (32, 2342715), (40, 1874172), (47, 1595040), (48, 1561810), (60, 1249448), (80, 937086), (94, 797520), (96, 780905), (120, 624724), (141, 531680), (160, 468543), (188, 398760), (235, 319008), (240, 312362), (282, 265840), (376, 199380), (470, 159504), (480, 156181), (564, 132920), (705, 106336), (752, 99690), (940, 79752), (1128, 66460), (1410, 53168), (1504, 49845), (1880, 39876), (2256, 33230), (2820, 26584), (3323, 22560), (3760, 19938), (4512, 16615), (5640, 13292), (6646, 11280), (7520, 9969)]