113381240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 292723200

約数和(自身を除く): 179341960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 307, 614, 1228, 1319, 1535, 2149, 2456, 2638, 3070, 4298, 5276, 6140, 6595, 8596, 9233, 10552, 10745, 12280, 13190, 17192, 18466, 21490, 26380, 36932, 42980, 46165, 52760, 73864, 85960, 92330, 184660, 369320, 404933, 809866, 1619732, 2024665, 2834531, 3239464, 4049330, 5669062, 8098660, 11338124, 14172655, 16197320, 22676248, 28345310, 56690620, 113381240]

約数ペア:

[(1, 113381240), (2, 56690620), (4, 28345310), (5, 22676248), (7, 16197320), (8, 14172655), (10, 11338124), (14, 8098660), (20, 5669062), (28, 4049330), (35, 3239464), (40, 2834531), (56, 2024665), (70, 1619732), (140, 809866), (280, 404933), (307, 369320), (614, 184660), (1228, 92330), (1319, 85960), (1535, 73864), (2149, 52760), (2456, 46165), (2638, 42980), (3070, 36932), (4298, 26380), (5276, 21490), (6140, 18466), (6595, 17192), (8596, 13190), (9233, 12280), (10552, 10745)]