76242880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 210165696

約数和(自身を除く): 133922816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 140, 160, 202, 224, 280, 320, 337, 404, 448, 505, 560, 674, 707, 808, 1010, 1120, 1348, 1414, 1616, 1685, 2020, 2240, 2359, 2696, 2828, 3232, 3370, 3535, 4040, 4718, 5392, 5656, 6464, 6740, 7070, 8080, 9436, 10784, 11312, 11795, 13480, 14140, 16160, 18872, 21568, 22624, 23590, 26960, 28280, 32320, 34037, 37744, 45248, 47180, 53920, 56560, 68074, 75488, 94360, 107840, 113120, 136148, 150976, 170185, 188720, 226240, 238259, 272296, 340370, 377440, 476518, 544592, 680740, 754880, 953036, 1089184, 1191295, 1361480, 1906072, 2178368, 2382590, 2722960, 3812144, 4765180, 5445920, 7624288, 9530360, 10891840, 15248576, 19060720, 38121440, 76242880]

約数ペア:

[(1, 76242880), (2, 38121440), (4, 19060720), (5, 15248576), (7, 10891840), (8, 9530360), (10, 7624288), (14, 5445920), (16, 4765180), (20, 3812144), (28, 2722960), (32, 2382590), (35, 2178368), (40, 1906072), (56, 1361480), (64, 1191295), (70, 1089184), (80, 953036), (101, 754880), (112, 680740), (140, 544592), (160, 476518), (202, 377440), (224, 340370), (280, 272296), (320, 238259), (337, 226240), (404, 188720), (448, 170185), (505, 150976), (560, 136148), (674, 113120), (707, 107840), (808, 94360), (1010, 75488), (1120, 68074), (1348, 56560), (1414, 53920), (1616, 47180), (1685, 45248), (2020, 37744), (2240, 34037), (2359, 32320), (2696, 28280), (2828, 26960), (3232, 23590), (3370, 22624), (3535, 21568), (4040, 18872), (4718, 16160), (5392, 14140), (5656, 13480), (6464, 11795), (6740, 11312), (7070, 10784), (8080, 9436)]