40561400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 104457600

約数和(自身を除く): 63896200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 103, 110, 179, 200, 206, 220, 275, 358, 412, 440, 515, 550, 716, 824, 895, 1030, 1100, 1133, 1432, 1790, 1969, 2060, 2200, 2266, 2575, 3580, 3938, 4120, 4475, 4532, 5150, 5665, 7160, 7876, 8950, 9064, 9845, 10300, 11330, 15752, 17900, 18437, 19690, 20600, 22660, 28325, 35800, 36874, 39380, 45320, 49225, 56650, 73748, 78760, 92185, 98450, 113300, 147496, 184370, 196900, 202807, 226600, 368740, 393800, 405614, 460925, 737480, 811228, 921850, 1014035, 1622456, 1843700, 2028070, 3687400, 4056140, 5070175, 8112280, 10140350, 20280700, 40561400]

約数ペア:

[(1, 40561400), (2, 20280700), (4, 10140350), (5, 8112280), (8, 5070175), (10, 4056140), (11, 3687400), (20, 2028070), (22, 1843700), (25, 1622456), (40, 1014035), (44, 921850), (50, 811228), (55, 737480), (88, 460925), (100, 405614), (103, 393800), (110, 368740), (179, 226600), (200, 202807), (206, 196900), (220, 184370), (275, 147496), (358, 113300), (412, 98450), (440, 92185), (515, 78760), (550, 73748), (716, 56650), (824, 49225), (895, 45320), (1030, 39380), (1100, 36874), (1133, 35800), (1432, 28325), (1790, 22660), (1969, 20600), (2060, 19690), (2200, 18437), (2266, 17900), (2575, 15752), (3580, 11330), (3938, 10300), (4120, 9845), (4475, 9064), (4532, 8950), (5150, 7876), (5665, 7160)]