204746400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{9479}}^1$

素因数の和:9508

約数の個数: 144

約数和(自身を含む): 740577600

約数和(自身を除く): 535831200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 9479, 10800, 18958, 21600, 28437, 37916, 47395, 56874, 75832, 85311, 94790, 113748, 142185, 151664, 170622, 189580, 227496, 236975, 255933, 284370, 303328, 341244, 379160, 426555, 454992, 473950, 511866, 568740, 682488, 710925, 758320, 853110, 909984, 947900, 1023732, 1137480, 1279665, 1364976, 1421850, 1516640, 1706220, 1895800, 2047464, 2132775, 2274960, 2559330, 2729952, 2843700, 3412440, 3791600, 4094928, 4265550, 4549920, 5118660, 5687400, 6398325, 6824880, 7583200, 8189856, 8531100, 10237320, 11374800, 12796650, 13649760, 17062200, 20474640, 22749600, 25593300, 34124400, 40949280, 51186600, 68248800, 102373200, 204746400]

約数ペア:

[(1, 204746400), (2, 102373200), (3, 68248800), (4, 51186600), (5, 40949280), (6, 34124400), (8, 25593300), (9, 22749600), (10, 20474640), (12, 17062200), (15, 13649760), (16, 12796650), (18, 11374800), (20, 10237320), (24, 8531100), (25, 8189856), (27, 7583200), (30, 6824880), (32, 6398325), (36, 5687400), (40, 5118660), (45, 4549920), (48, 4265550), (50, 4094928), (54, 3791600), (60, 3412440), (72, 2843700), (75, 2729952), (80, 2559330), (90, 2274960), (96, 2132775), (100, 2047464), (108, 1895800), (120, 1706220), (135, 1516640), (144, 1421850), (150, 1364976), (160, 1279665), (180, 1137480), (200, 1023732), (216, 947900), (225, 909984), (240, 853110), (270, 758320), (288, 710925), (300, 682488), (360, 568740), (400, 511866), (432, 473950), (450, 454992), (480, 426555), (540, 379160), (600, 341244), (675, 303328), (720, 284370), (800, 255933), (864, 236975), (900, 227496), (1080, 189580), (1200, 170622), (1350, 151664), (1440, 142185), (1800, 113748), (2160, 94790), (2400, 85311), (2700, 75832), (3600, 56874), (4320, 47395), (5400, 37916), (7200, 28437), (9479, 21600), (10800, 18958)]