16264800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{251}}^1$

素因数の和:283

約数の個数: 180

約数和(自身を含む): 59550876

約数和(自身を除く): 43286076

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, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 251, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 502, 540, 600, 648, 675, 720, 753, 800, 810, 864, 900, 1004, 1080, 1200, 1255, 1296, 1350, 1440, 1506, 1620, 1800, 2008, 2025, 2160, 2259, 2400, 2510, 2592, 2700, 3012, 3240, 3600, 3765, 4016, 4050, 4320, 4518, 5020, 5400, 6024, 6275, 6480, 6777, 7200, 7530, 8032, 8100, 9036, 10040, 10800, 11295, 12048, 12550, 12960, 13554, 15060, 16200, 18072, 18825, 20080, 20331, 21600, 22590, 24096, 25100, 27108, 30120, 32400, 33885, 36144, 37650, 40160, 40662, 45180, 50200, 54216, 56475, 60240, 64800, 67770, 72288, 75300, 81324, 90360, 100400, 101655, 108432, 112950, 120480, 135540, 150600, 162648, 169425, 180720, 200800, 203310, 216864, 225900, 271080, 301200, 325296, 338850, 361440, 406620, 451800, 508275, 542160, 602400, 650592, 677700, 813240, 903600, 1016550, 1084320, 1355400, 1626480, 1807200, 2033100, 2710800, 3252960, 4066200, 5421600, 8132400, 16264800]

約数ペア:

[(1, 16264800), (2, 8132400), (3, 5421600), (4, 4066200), (5, 3252960), (6, 2710800), (8, 2033100), (9, 1807200), (10, 1626480), (12, 1355400), (15, 1084320), (16, 1016550), (18, 903600), (20, 813240), (24, 677700), (25, 650592), (27, 602400), (30, 542160), (32, 508275), (36, 451800), (40, 406620), (45, 361440), (48, 338850), (50, 325296), (54, 301200), (60, 271080), (72, 225900), (75, 216864), (80, 203310), (81, 200800), (90, 180720), (96, 169425), (100, 162648), (108, 150600), (120, 135540), (135, 120480), (144, 112950), (150, 108432), (160, 101655), (162, 100400), (180, 90360), (200, 81324), (216, 75300), (225, 72288), (240, 67770), (251, 64800), (270, 60240), (288, 56475), (300, 54216), (324, 50200), (360, 45180), (400, 40662), (405, 40160), (432, 37650), (450, 36144), (480, 33885), (502, 32400), (540, 30120), (600, 27108), (648, 25100), (675, 24096), (720, 22590), (753, 21600), (800, 20331), (810, 20080), (864, 18825), (900, 18072), (1004, 16200), (1080, 15060), (1200, 13554), (1255, 12960), (1296, 12550), (1350, 12048), (1440, 11295), (1506, 10800), (1620, 10040), (1800, 9036), (2008, 8100), (2025, 8032), (2160, 7530), (2259, 7200), (2400, 6777), (2510, 6480), (2592, 6275), (2700, 6024), (3012, 5400), (3240, 5020), (3600, 4518), (3765, 4320), (4016, 4050)]