59202640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 80

約数和(自身を含む): 159632640

約数和(自身を除く): 100430000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 994, 1136, 1420, 1489, 1988, 2485, 2840, 2978, 3976, 4970, 5680, 5956, 7445, 7952, 9940, 10423, 11912, 14890, 19880, 20846, 23824, 29780, 39760, 41692, 52115, 59560, 83384, 104230, 105719, 119120, 166768, 208460, 211438, 416920, 422876, 528595, 740033, 833840, 845752, 1057190, 1480066, 1691504, 2114380, 2960132, 3700165, 4228760, 5920264, 7400330, 8457520, 11840528, 14800660, 29601320, 59202640]

約数ペア:

[(1, 59202640), (2, 29601320), (4, 14800660), (5, 11840528), (7, 8457520), (8, 7400330), (10, 5920264), (14, 4228760), (16, 3700165), (20, 2960132), (28, 2114380), (35, 1691504), (40, 1480066), (56, 1057190), (70, 845752), (71, 833840), (80, 740033), (112, 528595), (140, 422876), (142, 416920), (280, 211438), (284, 208460), (355, 166768), (497, 119120), (560, 105719), (568, 104230), (710, 83384), (994, 59560), (1136, 52115), (1420, 41692), (1489, 39760), (1988, 29780), (2485, 23824), (2840, 20846), (2978, 19880), (3976, 14890), (4970, 11912), (5680, 10423), (5956, 9940), (7445, 7952)]