118114480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1802

約数の個数: 80

約数和(自身を含む): 303552000

約数和(自身を除く): 185437520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 158, 176, 220, 316, 395, 440, 632, 790, 869, 880, 1264, 1580, 1699, 1738, 3160, 3398, 3476, 4345, 6320, 6796, 6952, 8495, 8690, 13592, 13904, 16990, 17380, 18689, 27184, 33980, 34760, 37378, 67960, 69520, 74756, 93445, 134221, 135920, 149512, 186890, 268442, 299024, 373780, 536884, 671105, 747560, 1073768, 1342210, 1476431, 1495120, 2147536, 2684420, 2952862, 5368840, 5905724, 7382155, 10737680, 11811448, 14764310, 23622896, 29528620, 59057240, 118114480]

約数ペア:

[(1, 118114480), (2, 59057240), (4, 29528620), (5, 23622896), (8, 14764310), (10, 11811448), (11, 10737680), (16, 7382155), (20, 5905724), (22, 5368840), (40, 2952862), (44, 2684420), (55, 2147536), (79, 1495120), (80, 1476431), (88, 1342210), (110, 1073768), (158, 747560), (176, 671105), (220, 536884), (316, 373780), (395, 299024), (440, 268442), (632, 186890), (790, 149512), (869, 135920), (880, 134221), (1264, 93445), (1580, 74756), (1699, 69520), (1738, 67960), (3160, 37378), (3398, 34760), (3476, 33980), (4345, 27184), (6320, 18689), (6796, 17380), (6952, 16990), (8495, 13904), (8690, 13592)]