268552800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{12433}}^1$

素因数の和:12462

約数の個数: 144

約数和(自身を含む): 971344080

約数和(自身を除く): 702791280

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, 10800, 12433, 21600, 24866, 37299, 49732, 62165, 74598, 99464, 111897, 124330, 149196, 186495, 198928, 223794, 248660, 298392, 310825, 335691, 372990, 397856, 447588, 497320, 559485, 596784, 621650, 671382, 745980, 895176, 932475, 994640, 1118970, 1193568, 1243300, 1342764, 1491960, 1678455, 1790352, 1864950, 1989280, 2237940, 2486600, 2685528, 2797425, 2983920, 3356910, 3580704, 3729900, 4475880, 4973200, 5371056, 5594850, 5967840, 6713820, 7459800, 8392275, 8951760, 9946400, 10742112, 11189700, 13427640, 14919600, 16784550, 17903520, 22379400, 26855280, 29839200, 33569100, 44758800, 53710560, 67138200, 89517600, 134276400, 268552800]

約数ペア:

[(1, 268552800), (2, 134276400), (3, 89517600), (4, 67138200), (5, 53710560), (6, 44758800), (8, 33569100), (9, 29839200), (10, 26855280), (12, 22379400), (15, 17903520), (16, 16784550), (18, 14919600), (20, 13427640), (24, 11189700), (25, 10742112), (27, 9946400), (30, 8951760), (32, 8392275), (36, 7459800), (40, 6713820), (45, 5967840), (48, 5594850), (50, 5371056), (54, 4973200), (60, 4475880), (72, 3729900), (75, 3580704), (80, 3356910), (90, 2983920), (96, 2797425), (100, 2685528), (108, 2486600), (120, 2237940), (135, 1989280), (144, 1864950), (150, 1790352), (160, 1678455), (180, 1491960), (200, 1342764), (216, 1243300), (225, 1193568), (240, 1118970), (270, 994640), (288, 932475), (300, 895176), (360, 745980), (400, 671382), (432, 621650), (450, 596784), (480, 559485), (540, 497320), (600, 447588), (675, 397856), (720, 372990), (800, 335691), (864, 310825), (900, 298392), (1080, 248660), (1200, 223794), (1350, 198928), (1440, 186495), (1800, 149196), (2160, 124330), (2400, 111897), (2700, 99464), (3600, 74598), (4320, 62165), (5400, 49732), (7200, 37299), (10800, 24866), (12433, 21600)]