15704950160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{6101}}^1$

素因数の和:7536

約数の個数: 80

約数和(自身を含む): 38135059200

約数和(自身を除く): 22430109040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1399, 1840, 2798, 5596, 6101, 6995, 11192, 12202, 13990, 22384, 24404, 27980, 30505, 32177, 48808, 55960, 61010, 64354, 97616, 111920, 122020, 128708, 140323, 160885, 244040, 257416, 280646, 321770, 488080, 514832, 561292, 643540, 701615, 1122584, 1287080, 1403230, 2245168, 2574160, 2806460, 5612920, 8535299, 11225840, 17070598, 34141196, 42676495, 68282392, 85352990, 136564784, 170705980, 196311877, 341411960, 392623754, 682823920, 785247508, 981559385, 1570495016, 1963118770, 3140990032, 3926237540, 7852475080, 15704950160]

約数ペア:

[(1, 15704950160), (2, 7852475080), (4, 3926237540), (5, 3140990032), (8, 1963118770), (10, 1570495016), (16, 981559385), (20, 785247508), (23, 682823920), (40, 392623754), (46, 341411960), (80, 196311877), (92, 170705980), (115, 136564784), (184, 85352990), (230, 68282392), (368, 42676495), (460, 34141196), (920, 17070598), (1399, 11225840), (1840, 8535299), (2798, 5612920), (5596, 2806460), (6101, 2574160), (6995, 2245168), (11192, 1403230), (12202, 1287080), (13990, 1122584), (22384, 701615), (24404, 643540), (27980, 561292), (30505, 514832), (32177, 488080), (48808, 321770), (55960, 280646), (61010, 257416), (64354, 244040), (97616, 160885), (111920, 140323), (122020, 128708)]