72548000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2623

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 131245408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2591, 2800, 3500, 4000, 5182, 5600, 7000, 10364, 12955, 14000, 18137, 20728, 25910, 28000, 36274, 41456, 51820, 64775, 72548, 82912, 90685, 103640, 129550, 145096, 181370, 207280, 259100, 290192, 323875, 362740, 414560, 453425, 518200, 580384, 647750, 725480, 906850, 1036400, 1295500, 1450960, 1813700, 2072800, 2267125, 2591000, 2901920, 3627400, 4534250, 5182000, 7254800, 9068500, 10364000, 14509600, 18137000, 36274000, 72548000]

約数ペア:

[(1, 72548000), (2, 36274000), (4, 18137000), (5, 14509600), (7, 10364000), (8, 9068500), (10, 7254800), (14, 5182000), (16, 4534250), (20, 3627400), (25, 2901920), (28, 2591000), (32, 2267125), (35, 2072800), (40, 1813700), (50, 1450960), (56, 1295500), (70, 1036400), (80, 906850), (100, 725480), (112, 647750), (125, 580384), (140, 518200), (160, 453425), (175, 414560), (200, 362740), (224, 323875), (250, 290192), (280, 259100), (350, 207280), (400, 181370), (500, 145096), (560, 129550), (700, 103640), (800, 90685), (875, 82912), (1000, 72548), (1120, 64775), (1400, 51820), (1750, 41456), (2000, 36274), (2591, 28000), (2800, 25910), (3500, 20728), (4000, 18137), (5182, 14000), (5600, 12955), (7000, 10364)]