70177920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36551}}^1$

素因数の和:36573

約数の個数: 64

約数和(自身を含む): 223698240

約数和(自身を除く): 153520320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 36551, 73102, 109653, 146204, 182755, 219306, 292408, 365510, 438612, 548265, 584816, 731020, 877224, 1096530, 1169632, 1462040, 1754448, 2193060, 2339264, 2924080, 3508896, 4386120, 4678528, 5848160, 7017792, 8772240, 11696320, 14035584, 17544480, 23392640, 35088960, 70177920]

約数ペア:

[(1, 70177920), (2, 35088960), (3, 23392640), (4, 17544480), (5, 14035584), (6, 11696320), (8, 8772240), (10, 7017792), (12, 5848160), (15, 4678528), (16, 4386120), (20, 3508896), (24, 2924080), (30, 2339264), (32, 2193060), (40, 1754448), (48, 1462040), (60, 1169632), (64, 1096530), (80, 877224), (96, 731020), (120, 584816), (128, 548265), (160, 438612), (192, 365510), (240, 292408), (320, 219306), (384, 182755), (480, 146204), (640, 109653), (960, 73102), (1920, 36551)]