272995200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{9479}}^1$

素因数の和:9509

約数の個数: 144

約数和(自身を含む): 974212200

約数和(自身を除く): 701217000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9479, 9600, 14400, 18958, 28437, 28800, 37916, 47395, 56874, 75832, 85311, 94790, 113748, 142185, 151664, 170622, 189580, 227496, 236975, 284370, 303328, 341244, 379160, 426555, 454992, 473950, 568740, 606656, 682488, 710925, 758320, 853110, 909984, 947900, 1137480, 1213312, 1364976, 1421850, 1516640, 1706220, 1819968, 1895800, 2132775, 2274960, 2729952, 2843700, 3033280, 3412440, 3639936, 3791600, 4265550, 4549920, 5459904, 5687400, 6066560, 6824880, 7583200, 8531100, 9099840, 10919808, 11374800, 13649760, 15166400, 17062200, 18199680, 22749600, 27299520, 30332800, 34124400, 45499200, 54599040, 68248800, 90998400, 136497600, 272995200]

約数ペア:

[(1, 272995200), (2, 136497600), (3, 90998400), (4, 68248800), (5, 54599040), (6, 45499200), (8, 34124400), (9, 30332800), (10, 27299520), (12, 22749600), (15, 18199680), (16, 17062200), (18, 15166400), (20, 13649760), (24, 11374800), (25, 10919808), (30, 9099840), (32, 8531100), (36, 7583200), (40, 6824880), (45, 6066560), (48, 5687400), (50, 5459904), (60, 4549920), (64, 4265550), (72, 3791600), (75, 3639936), (80, 3412440), (90, 3033280), (96, 2843700), (100, 2729952), (120, 2274960), (128, 2132775), (144, 1895800), (150, 1819968), (160, 1706220), (180, 1516640), (192, 1421850), (200, 1364976), (225, 1213312), (240, 1137480), (288, 947900), (300, 909984), (320, 853110), (360, 758320), (384, 710925), (400, 682488), (450, 606656), (480, 568740), (576, 473950), (600, 454992), (640, 426555), (720, 379160), (800, 341244), (900, 303328), (960, 284370), (1152, 236975), (1200, 227496), (1440, 189580), (1600, 170622), (1800, 151664), (1920, 142185), (2400, 113748), (2880, 94790), (3200, 85311), (3600, 75832), (4800, 56874), (5760, 47395), (7200, 37916), (9479, 28800), (9600, 28437), (14400, 18958)]