56790080

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1843

約数の個数: 56

約数和(自身を含む): 136623552

約数和(自身を除く): 79833472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 1723, 2060, 3296, 3446, 4120, 6592, 6892, 8240, 8615, 13784, 16480, 17230, 27568, 32960, 34460, 55136, 68920, 110272, 137840, 177469, 275680, 354938, 551360, 709876, 887345, 1419752, 1774690, 2839504, 3549380, 5679008, 7098760, 11358016, 14197520, 28395040, 56790080]

約数ペア:

[(1, 56790080), (2, 28395040), (4, 14197520), (5, 11358016), (8, 7098760), (10, 5679008), (16, 3549380), (20, 2839504), (32, 1774690), (40, 1419752), (64, 887345), (80, 709876), (103, 551360), (160, 354938), (206, 275680), (320, 177469), (412, 137840), (515, 110272), (824, 68920), (1030, 55136), (1648, 34460), (1723, 32960), (2060, 27568), (3296, 17230), (3446, 16480), (4120, 13784), (6592, 8615), (6892, 8240)]