115295680

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2837}}^1$

素因数の和:2981

約数の個数: 56

約数和(自身を含む): 276807168

約数和(自身を除く): 161511488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 2837, 4064, 5080, 5674, 8128, 10160, 11348, 14185, 20320, 22696, 28370, 40640, 45392, 56740, 90784, 113480, 181568, 226960, 360299, 453920, 720598, 907840, 1441196, 1801495, 2882392, 3602990, 5764784, 7205980, 11529568, 14411960, 23059136, 28823920, 57647840, 115295680]

約数ペア:

[(1, 115295680), (2, 57647840), (4, 28823920), (5, 23059136), (8, 14411960), (10, 11529568), (16, 7205980), (20, 5764784), (32, 3602990), (40, 2882392), (64, 1801495), (80, 1441196), (127, 907840), (160, 720598), (254, 453920), (320, 360299), (508, 226960), (635, 181568), (1016, 113480), (1270, 90784), (2032, 56740), (2540, 45392), (2837, 40640), (4064, 28370), (5080, 22696), (5674, 20320), (8128, 14185), (10160, 11348)]