142117440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:804

約数の個数: 112

約数和(自身を含む): 453615552

約数和(自身を除く): 311498112

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, 160, 192, 240, 317, 320, 467, 480, 634, 934, 951, 960, 1268, 1401, 1585, 1868, 1902, 2335, 2536, 2802, 3170, 3736, 3804, 4670, 4755, 5072, 5604, 6340, 7005, 7472, 7608, 9340, 9510, 10144, 11208, 12680, 14010, 14944, 15216, 18680, 19020, 20288, 22416, 25360, 28020, 29888, 30432, 37360, 38040, 44832, 50720, 56040, 60864, 74720, 76080, 89664, 101440, 112080, 148039, 149440, 152160, 224160, 296078, 304320, 444117, 448320, 592156, 740195, 888234, 1184312, 1480390, 1776468, 2220585, 2368624, 2960780, 3552936, 4441170, 4737248, 5921560, 7105872, 8882340, 9474496, 11843120, 14211744, 17764680, 23686240, 28423488, 35529360, 47372480, 71058720, 142117440]

約数ペア:

[(1, 142117440), (2, 71058720), (3, 47372480), (4, 35529360), (5, 28423488), (6, 23686240), (8, 17764680), (10, 14211744), (12, 11843120), (15, 9474496), (16, 8882340), (20, 7105872), (24, 5921560), (30, 4737248), (32, 4441170), (40, 3552936), (48, 2960780), (60, 2368624), (64, 2220585), (80, 1776468), (96, 1480390), (120, 1184312), (160, 888234), (192, 740195), (240, 592156), (317, 448320), (320, 444117), (467, 304320), (480, 296078), (634, 224160), (934, 152160), (951, 149440), (960, 148039), (1268, 112080), (1401, 101440), (1585, 89664), (1868, 76080), (1902, 74720), (2335, 60864), (2536, 56040), (2802, 50720), (3170, 44832), (3736, 38040), (3804, 37360), (4670, 30432), (4755, 29888), (5072, 28020), (5604, 25360), (6340, 22416), (7005, 20288), (7472, 19020), (7608, 18680), (9340, 15216), (9510, 14944), (10144, 14010), (11208, 12680)]