118172320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{15073}}^1$

素因数の和:15102

約数の個数: 72

約数和(自身を含む): 324784404

約数和(自身を除く): 206612084

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 15073, 30146, 60292, 75365, 105511, 120584, 150730, 211022, 241168, 301460, 422044, 482336, 527555, 602920, 738577, 844088, 1055110, 1205840, 1477154, 1688176, 2110220, 2411680, 2954308, 3376352, 3692885, 4220440, 5908616, 7385770, 8440880, 11817232, 14771540, 16881760, 23634464, 29543080, 59086160, 118172320]

約数ペア:

[(1, 118172320), (2, 59086160), (4, 29543080), (5, 23634464), (7, 16881760), (8, 14771540), (10, 11817232), (14, 8440880), (16, 7385770), (20, 5908616), (28, 4220440), (32, 3692885), (35, 3376352), (40, 2954308), (49, 2411680), (56, 2110220), (70, 1688176), (80, 1477154), (98, 1205840), (112, 1055110), (140, 844088), (160, 738577), (196, 602920), (224, 527555), (245, 482336), (280, 422044), (392, 301460), (490, 241168), (560, 211022), (784, 150730), (980, 120584), (1120, 105511), (1568, 75365), (1960, 60292), (3920, 30146), (7840, 15073)]