201712440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1409}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 606074400

約数和(自身を除く): 404361960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193, 1409, 2386, 2818, 3579, 4227, 4772, 5636, 5965, 7045, 7158, 8454, 9544, 11272, 11930, 14090, 14316, 16908, 17895, 21135, 23860, 28180, 28632, 33816, 35790, 42270, 47720, 56360, 71580, 84540, 143160, 169080, 1680937, 3361874, 5042811, 6723748, 8404685, 10085622, 13447496, 16809370, 20171244, 25214055, 33618740, 40342488, 50428110, 67237480, 100856220, 201712440]

約数ペア:

[(1, 201712440), (2, 100856220), (3, 67237480), (4, 50428110), (5, 40342488), (6, 33618740), (8, 25214055), (10, 20171244), (12, 16809370), (15, 13447496), (20, 10085622), (24, 8404685), (30, 6723748), (40, 5042811), (60, 3361874), (120, 1680937), (1193, 169080), (1409, 143160), (2386, 84540), (2818, 71580), (3579, 56360), (4227, 47720), (4772, 42270), (5636, 35790), (5965, 33816), (7045, 28632), (7158, 28180), (8454, 23860), (9544, 21135), (11272, 17895), (11930, 16908), (14090, 14316)]