76343680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17041}}^1$

素因数の和:17067

約数の個数: 64

約数和(自身を含む): 208594080

約数和(自身を除く): 132250400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 17041, 34082, 68164, 85205, 119287, 136328, 170410, 238574, 272656, 340820, 477148, 545312, 596435, 681640, 954296, 1090624, 1192870, 1363280, 1908592, 2181248, 2385740, 2726560, 3817184, 4771480, 5453120, 7634368, 9542960, 10906240, 15268736, 19085920, 38171840, 76343680]

約数ペア:

[(1, 76343680), (2, 38171840), (4, 19085920), (5, 15268736), (7, 10906240), (8, 9542960), (10, 7634368), (14, 5453120), (16, 4771480), (20, 3817184), (28, 2726560), (32, 2385740), (35, 2181248), (40, 1908592), (56, 1363280), (64, 1192870), (70, 1090624), (80, 954296), (112, 681640), (128, 596435), (140, 545312), (160, 477148), (224, 340820), (280, 272656), (320, 238574), (448, 170410), (560, 136328), (640, 119287), (896, 85205), (1120, 68164), (2240, 34082), (4480, 17041)]