10757120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 88

約数和(自身を含む): 28297728

約数和(自身を除く): 17540608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 191, 220, 256, 320, 352, 382, 440, 512, 640, 704, 764, 880, 955, 1024, 1280, 1408, 1528, 1760, 1910, 2101, 2560, 2816, 3056, 3520, 3820, 4202, 5120, 5632, 6112, 7040, 7640, 8404, 10505, 11264, 12224, 14080, 15280, 16808, 21010, 24448, 28160, 30560, 33616, 42020, 48896, 56320, 61120, 67232, 84040, 97792, 122240, 134464, 168080, 195584, 244480, 268928, 336160, 488960, 537856, 672320, 977920, 1075712, 1344640, 2151424, 2689280, 5378560, 10757120]

約数ペア:

[(1, 10757120), (2, 5378560), (4, 2689280), (5, 2151424), (8, 1344640), (10, 1075712), (11, 977920), (16, 672320), (20, 537856), (22, 488960), (32, 336160), (40, 268928), (44, 244480), (55, 195584), (64, 168080), (80, 134464), (88, 122240), (110, 97792), (128, 84040), (160, 67232), (176, 61120), (191, 56320), (220, 48896), (256, 42020), (320, 33616), (352, 30560), (382, 28160), (440, 24448), (512, 21010), (640, 16808), (704, 15280), (764, 14080), (880, 12224), (955, 11264), (1024, 10505), (1280, 8404), (1408, 7640), (1528, 7040), (1760, 6112), (1910, 5632), (2101, 5120), (2560, 4202), (2816, 3820), (3056, 3520)]