704008920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{22307}}^1$

素因数の和:22584

約数の個数: 64

約数和(自身を含む): 2120152320

約数和(自身を除く): 1416143400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 22307, 31560, 44614, 66921, 89228, 111535, 133842, 178456, 223070, 267684, 334605, 446140, 535368, 669210, 892280, 1338420, 2676840, 5866741, 11733482, 17600223, 23466964, 29333705, 35200446, 46933928, 58667410, 70400892, 88001115, 117334820, 140801784, 176002230, 234669640, 352004460, 704008920]

約数ペア:

[(1, 704008920), (2, 352004460), (3, 234669640), (4, 176002230), (5, 140801784), (6, 117334820), (8, 88001115), (10, 70400892), (12, 58667410), (15, 46933928), (20, 35200446), (24, 29333705), (30, 23466964), (40, 17600223), (60, 11733482), (120, 5866741), (263, 2676840), (526, 1338420), (789, 892280), (1052, 669210), (1315, 535368), (1578, 446140), (2104, 334605), (2630, 267684), (3156, 223070), (3945, 178456), (5260, 133842), (6312, 111535), (7890, 89228), (10520, 66921), (15780, 44614), (22307, 31560)]