47868800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{2137}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 135207120

約数和(自身を除く): 87338320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2137, 2240, 2800, 3200, 4274, 4480, 5600, 8548, 10685, 11200, 14959, 17096, 21370, 22400, 29918, 34192, 42740, 53425, 59836, 68384, 74795, 85480, 106850, 119672, 136768, 149590, 170960, 213700, 239344, 273536, 299180, 341920, 373975, 427400, 478688, 598360, 683840, 747950, 854800, 957376, 1196720, 1367680, 1495900, 1709600, 1914752, 2393440, 2991800, 3419200, 4786880, 5983600, 6838400, 9573760, 11967200, 23934400, 47868800]

約数ペア:

[(1, 47868800), (2, 23934400), (4, 11967200), (5, 9573760), (7, 6838400), (8, 5983600), (10, 4786880), (14, 3419200), (16, 2991800), (20, 2393440), (25, 1914752), (28, 1709600), (32, 1495900), (35, 1367680), (40, 1196720), (50, 957376), (56, 854800), (64, 747950), (70, 683840), (80, 598360), (100, 478688), (112, 427400), (128, 373975), (140, 341920), (160, 299180), (175, 273536), (200, 239344), (224, 213700), (280, 170960), (320, 149590), (350, 136768), (400, 119672), (448, 106850), (560, 85480), (640, 74795), (700, 68384), (800, 59836), (896, 53425), (1120, 42740), (1400, 34192), (1600, 29918), (2137, 22400), (2240, 21370), (2800, 17096), (3200, 14959), (4274, 11200), (4480, 10685), (5600, 8548)]