107370880

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 258900480

約数和(自身を除く): 151529600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 1321, 2032, 2540, 2642, 4064, 5080, 5284, 6605, 8128, 10160, 10568, 13210, 16256, 20320, 21136, 26420, 40640, 42272, 52840, 81280, 84544, 105680, 167767, 169088, 211360, 335534, 422720, 671068, 838835, 845440, 1342136, 1677670, 2684272, 3355340, 5368544, 6710680, 10737088, 13421360, 21474176, 26842720, 53685440, 107370880]

約数ペア:

[(1, 107370880), (2, 53685440), (4, 26842720), (5, 21474176), (8, 13421360), (10, 10737088), (16, 6710680), (20, 5368544), (32, 3355340), (40, 2684272), (64, 1677670), (80, 1342136), (127, 845440), (128, 838835), (160, 671068), (254, 422720), (320, 335534), (508, 211360), (635, 169088), (640, 167767), (1016, 105680), (1270, 84544), (1321, 81280), (2032, 52840), (2540, 42272), (2642, 40640), (4064, 26420), (5080, 21136), (5284, 20320), (6605, 16256), (8128, 13210), (10160, 10568)]