141510880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{126349}}^1$

素因数の和:126371

約数の個数: 48

約数和(自身を含む): 382082400

約数和(自身を除く): 240571520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 126349, 252698, 505396, 631745, 884443, 1010792, 1263490, 1768886, 2021584, 2526980, 3537772, 4043168, 4422215, 5053960, 7075544, 8844430, 10107920, 14151088, 17688860, 20215840, 28302176, 35377720, 70755440, 141510880]

約数ペア:

[(1, 141510880), (2, 70755440), (4, 35377720), (5, 28302176), (7, 20215840), (8, 17688860), (10, 14151088), (14, 10107920), (16, 8844430), (20, 7075544), (28, 5053960), (32, 4422215), (35, 4043168), (40, 3537772), (56, 2526980), (70, 2021584), (80, 1768886), (112, 1263490), (140, 1010792), (160, 884443), (224, 631745), (280, 505396), (560, 252698), (1120, 126349)]