57028800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{109}}^2$

素因数の和:243

約数の個数: 126

約数和(自身を含む): 188834268

約数和(自身を除く): 131805468

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 150, 160, 192, 200, 218, 240, 300, 320, 327, 400, 436, 480, 545, 600, 654, 800, 872, 960, 1090, 1200, 1308, 1600, 1635, 1744, 2180, 2400, 2616, 2725, 3270, 3488, 4360, 4800, 5232, 5450, 6540, 6976, 8175, 8720, 10464, 10900, 11881, 13080, 16350, 17440, 20928, 21800, 23762, 26160, 32700, 34880, 35643, 43600, 47524, 52320, 59405, 65400, 71286, 87200, 95048, 104640, 118810, 130800, 142572, 174400, 178215, 190096, 237620, 261600, 285144, 297025, 356430, 380192, 475240, 523200, 570288, 594050, 712860, 760384, 891075, 950480, 1140576, 1188100, 1425720, 1782150, 1900960, 2281152, 2376200, 2851440, 3564300, 3801920, 4752400, 5702880, 7128600, 9504800, 11405760, 14257200, 19009600, 28514400, 57028800]

約数ペア:

[(1, 57028800), (2, 28514400), (3, 19009600), (4, 14257200), (5, 11405760), (6, 9504800), (8, 7128600), (10, 5702880), (12, 4752400), (15, 3801920), (16, 3564300), (20, 2851440), (24, 2376200), (25, 2281152), (30, 1900960), (32, 1782150), (40, 1425720), (48, 1188100), (50, 1140576), (60, 950480), (64, 891075), (75, 760384), (80, 712860), (96, 594050), (100, 570288), (109, 523200), (120, 475240), (150, 380192), (160, 356430), (192, 297025), (200, 285144), (218, 261600), (240, 237620), (300, 190096), (320, 178215), (327, 174400), (400, 142572), (436, 130800), (480, 118810), (545, 104640), (600, 95048), (654, 87200), (800, 71286), (872, 65400), (960, 59405), (1090, 52320), (1200, 47524), (1308, 43600), (1600, 35643), (1635, 34880), (1744, 32700), (2180, 26160), (2400, 23762), (2616, 21800), (2725, 20928), (3270, 17440), (3488, 16350), (4360, 13080), (4800, 11881), (5232, 10900), (5450, 10464), (6540, 8720), (6976, 8175)]