2270892800

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32257}}^1$

素因数の和:32294

約数の個数: 108

約数和(自身を含む): 6131987736

約数和(自身を除く): 3861094936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1280, 1408, 1600, 1760, 2200, 2816, 3200, 3520, 4400, 6400, 7040, 8800, 14080, 17600, 32257, 35200, 64514, 70400, 129028, 161285, 258056, 322570, 354827, 516112, 645140, 709654, 806425, 1032224, 1290280, 1419308, 1612850, 1774135, 2064448, 2580560, 2838616, 3225700, 3548270, 4128896, 5161120, 5677232, 6451400, 7096540, 8257792, 8870675, 10322240, 11354464, 12902800, 14193080, 17741350, 20644480, 22708928, 25805600, 28386160, 35482700, 41288960, 45417856, 51611200, 56772320, 70965400, 90835712, 103222400, 113544640, 141930800, 206444800, 227089280, 283861600, 454178560, 567723200, 1135446400, 2270892800]

約数ペア:

[(1, 2270892800), (2, 1135446400), (4, 567723200), (5, 454178560), (8, 283861600), (10, 227089280), (11, 206444800), (16, 141930800), (20, 113544640), (22, 103222400), (25, 90835712), (32, 70965400), (40, 56772320), (44, 51611200), (50, 45417856), (55, 41288960), (64, 35482700), (80, 28386160), (88, 25805600), (100, 22708928), (110, 20644480), (128, 17741350), (160, 14193080), (176, 12902800), (200, 11354464), (220, 10322240), (256, 8870675), (275, 8257792), (320, 7096540), (352, 6451400), (400, 5677232), (440, 5161120), (550, 4128896), (640, 3548270), (704, 3225700), (800, 2838616), (880, 2580560), (1100, 2064448), (1280, 1774135), (1408, 1612850), (1600, 1419308), (1760, 1290280), (2200, 1032224), (2816, 806425), (3200, 709654), (3520, 645140), (4400, 516112), (6400, 354827), (7040, 322570), (8800, 258056), (14080, 161285), (17600, 129028), (32257, 70400), (35200, 64514)]