124584880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 332478720

約数和(自身を除く): 207893840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 379, 560, 587, 758, 1174, 1516, 1895, 2348, 2653, 2935, 3032, 3790, 4109, 4696, 5306, 5870, 6064, 7580, 8218, 9392, 10612, 11740, 13265, 15160, 16436, 20545, 21224, 23480, 26530, 30320, 32872, 41090, 42448, 46960, 53060, 65744, 82180, 106120, 164360, 212240, 222473, 328720, 444946, 889892, 1112365, 1557311, 1779784, 2224730, 3114622, 3559568, 4449460, 6229244, 7786555, 8898920, 12458488, 15573110, 17797840, 24916976, 31146220, 62292440, 124584880]

約数ペア:

[(1, 124584880), (2, 62292440), (4, 31146220), (5, 24916976), (7, 17797840), (8, 15573110), (10, 12458488), (14, 8898920), (16, 7786555), (20, 6229244), (28, 4449460), (35, 3559568), (40, 3114622), (56, 2224730), (70, 1779784), (80, 1557311), (112, 1112365), (140, 889892), (280, 444946), (379, 328720), (560, 222473), (587, 212240), (758, 164360), (1174, 106120), (1516, 82180), (1895, 65744), (2348, 53060), (2653, 46960), (2935, 42448), (3032, 41090), (3790, 32872), (4109, 30320), (4696, 26530), (5306, 23480), (5870, 21224), (6064, 20545), (7580, 16436), (8218, 15160), (9392, 13265), (10612, 11740)]