69180800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 96

約数和(自身を含む): 184154880

約数和(自身を除く): 114974080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1663, 1664, 2080, 2600, 3200, 3326, 4160, 5200, 6652, 8315, 8320, 10400, 13304, 16630, 20800, 21619, 26608, 33260, 41575, 41600, 43238, 53216, 66520, 83150, 86476, 106432, 108095, 133040, 166300, 172952, 212864, 216190, 266080, 332600, 345904, 432380, 532160, 540475, 665200, 691808, 864760, 1064320, 1080950, 1330400, 1383616, 1729520, 2161900, 2660800, 2767232, 3459040, 4323800, 5321600, 6918080, 8647600, 13836160, 17295200, 34590400, 69180800]

約数ペア:

[(1, 69180800), (2, 34590400), (4, 17295200), (5, 13836160), (8, 8647600), (10, 6918080), (13, 5321600), (16, 4323800), (20, 3459040), (25, 2767232), (26, 2660800), (32, 2161900), (40, 1729520), (50, 1383616), (52, 1330400), (64, 1080950), (65, 1064320), (80, 864760), (100, 691808), (104, 665200), (128, 540475), (130, 532160), (160, 432380), (200, 345904), (208, 332600), (260, 266080), (320, 216190), (325, 212864), (400, 172952), (416, 166300), (520, 133040), (640, 108095), (650, 106432), (800, 86476), (832, 83150), (1040, 66520), (1300, 53216), (1600, 43238), (1663, 41600), (1664, 41575), (2080, 33260), (2600, 26608), (3200, 21619), (3326, 20800), (4160, 16630), (5200, 13304), (6652, 10400), (8315, 8320)]