57835920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 180702720

約数和(自身を除く): 122866800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 1759, 2055, 2192, 2740, 3288, 3518, 4110, 5277, 5480, 6576, 7036, 8220, 8795, 10554, 10960, 14072, 16440, 17590, 21108, 26385, 28144, 32880, 35180, 42216, 52770, 70360, 84432, 105540, 140720, 211080, 240983, 422160, 481966, 722949, 963932, 1204915, 1445898, 1927864, 2409830, 2891796, 3614745, 3855728, 4819660, 5783592, 7229490, 9639320, 11567184, 14458980, 19278640, 28917960, 57835920]

約数ペア:

[(1, 57835920), (2, 28917960), (3, 19278640), (4, 14458980), (5, 11567184), (6, 9639320), (8, 7229490), (10, 5783592), (12, 4819660), (15, 3855728), (16, 3614745), (20, 2891796), (24, 2409830), (30, 1927864), (40, 1445898), (48, 1204915), (60, 963932), (80, 722949), (120, 481966), (137, 422160), (240, 240983), (274, 211080), (411, 140720), (548, 105540), (685, 84432), (822, 70360), (1096, 52770), (1370, 42216), (1644, 35180), (1759, 32880), (2055, 28144), (2192, 26385), (2740, 21108), (3288, 17590), (3518, 16440), (4110, 14072), (5277, 10960), (5480, 10554), (6576, 8795), (7036, 8220)]