28514400

素因数分解:

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

素因数の和:241

約数の個数: 108

約数和(自身を含む): 93673692

約数和(自身を除く): 65159292

約数列:

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

約数ペア:

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