88190520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 292999680

約数和(自身を除く): 204809160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 852, 941, 1065, 1320, 1420, 1562, 1704, 1882, 2130, 2343, 2823, 2840, 3124, 3764, 3905, 4260, 4686, 4705, 5646, 6248, 7528, 7810, 8520, 9372, 9410, 10351, 11292, 11715, 14115, 15620, 18744, 18820, 20702, 22584, 23430, 28230, 31053, 31240, 37640, 41404, 46860, 51755, 56460, 62106, 66811, 82808, 93720, 103510, 112920, 124212, 133622, 155265, 200433, 207020, 248424, 267244, 310530, 334055, 400866, 414040, 534488, 621060, 668110, 734921, 801732, 1002165, 1242120, 1336220, 1469842, 1603464, 2004330, 2204763, 2672440, 2939684, 3674605, 4008660, 4409526, 5879368, 7349210, 8017320, 8819052, 11023815, 14698420, 17638104, 22047630, 29396840, 44095260, 88190520]

約数ペア:

[(1, 88190520), (2, 44095260), (3, 29396840), (4, 22047630), (5, 17638104), (6, 14698420), (8, 11023815), (10, 8819052), (11, 8017320), (12, 7349210), (15, 5879368), (20, 4409526), (22, 4008660), (24, 3674605), (30, 2939684), (33, 2672440), (40, 2204763), (44, 2004330), (55, 1603464), (60, 1469842), (66, 1336220), (71, 1242120), (88, 1002165), (110, 801732), (120, 734921), (132, 668110), (142, 621060), (165, 534488), (213, 414040), (220, 400866), (264, 334055), (284, 310530), (330, 267244), (355, 248424), (426, 207020), (440, 200433), (568, 155265), (660, 133622), (710, 124212), (781, 112920), (852, 103510), (941, 93720), (1065, 82808), (1320, 66811), (1420, 62106), (1562, 56460), (1704, 51755), (1882, 46860), (2130, 41404), (2343, 37640), (2823, 31240), (2840, 31053), (3124, 28230), (3764, 23430), (3905, 22584), (4260, 20702), (4686, 18820), (4705, 18744), (5646, 15620), (6248, 14115), (7528, 11715), (7810, 11292), (8520, 10351), (9372, 9410)]