162648000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 280

約数和(自身を含む): 604107504

約数和(自身を除く): 441459504

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, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 251, 270, 288, 300, 320, 324, 360, 375, 400, 405, 432, 450, 480, 500, 502, 540, 576, 600, 648, 675, 720, 750, 753, 800, 810, 864, 900, 960, 1000, 1004, 1080, 1125, 1200, 1255, 1296, 1350, 1440, 1500, 1506, 1600, 1620, 1728, 1800, 2000, 2008, 2025, 2160, 2250, 2259, 2400, 2510, 2592, 2700, 2880, 3000, 3012, 3240, 3375, 3600, 3765, 4000, 4016, 4050, 4320, 4500, 4518, 4800, 5020, 5184, 5400, 6000, 6024, 6275, 6480, 6750, 6777, 7200, 7530, 8000, 8032, 8100, 8640, 9000, 9036, 10040, 10125, 10800, 11295, 12000, 12048, 12550, 12960, 13500, 13554, 14400, 15060, 16064, 16200, 18000, 18072, 18825, 20080, 20250, 20331, 21600, 22590, 24000, 24096, 25100, 25920, 27000, 27108, 30120, 31375, 32400, 33885, 36000, 36144, 37650, 40160, 40500, 40662, 43200, 45180, 48192, 50200, 54000, 54216, 56475, 60240, 62750, 64800, 67770, 72000, 72288, 75300, 80320, 81000, 81324, 90360, 94125, 100400, 101655, 108000, 108432, 112950, 120480, 125500, 129600, 135540, 144576, 150600, 162000, 162648, 169425, 180720, 188250, 200800, 203310, 216000, 216864, 225900, 240960, 251000, 271080, 282375, 301200, 324000, 325296, 338850, 361440, 376500, 401600, 406620, 433728, 451800, 502000, 508275, 542160, 564750, 602400, 648000, 650592, 677700, 722880, 753000, 813240, 847125, 903600, 1004000, 1016550, 1084320, 1129500, 1204800, 1301184, 1355400, 1506000, 1626480, 1694250, 1807200, 2008000, 2033100, 2168640, 2259000, 2541375, 2710800, 3012000, 3252960, 3388500, 3614400, 4066200, 4518000, 5082750, 5421600, 6024000, 6505920, 6777000, 8132400, 9036000, 10165500, 10843200, 13554000, 16264800, 18072000, 20331000, 27108000, 32529600, 40662000, 54216000, 81324000, 162648000]

約数ペア:

[(1, 162648000), (2, 81324000), (3, 54216000), (4, 40662000), (5, 32529600), (6, 27108000), (8, 20331000), (9, 18072000), (10, 16264800), (12, 13554000), (15, 10843200), (16, 10165500), (18, 9036000), (20, 8132400), (24, 6777000), (25, 6505920), (27, 6024000), (30, 5421600), (32, 5082750), (36, 4518000), (40, 4066200), (45, 3614400), (48, 3388500), (50, 3252960), (54, 3012000), (60, 2710800), (64, 2541375), (72, 2259000), (75, 2168640), (80, 2033100), (81, 2008000), (90, 1807200), (96, 1694250), (100, 1626480), (108, 1506000), (120, 1355400), (125, 1301184), (135, 1204800), (144, 1129500), (150, 1084320), (160, 1016550), (162, 1004000), (180, 903600), (192, 847125), (200, 813240), (216, 753000), (225, 722880), (240, 677700), (250, 650592), (251, 648000), (270, 602400), (288, 564750), (300, 542160), (320, 508275), (324, 502000), (360, 451800), (375, 433728), (400, 406620), (405, 401600), (432, 376500), (450, 361440), (480, 338850), (500, 325296), (502, 324000), (540, 301200), (576, 282375), (600, 271080), (648, 251000), (675, 240960), (720, 225900), (750, 216864), (753, 216000), (800, 203310), (810, 200800), (864, 188250), (900, 180720), (960, 169425), (1000, 162648), (1004, 162000), (1080, 150600), (1125, 144576), (1200, 135540), (1255, 129600), (1296, 125500), (1350, 120480), (1440, 112950), (1500, 108432), (1506, 108000), (1600, 101655), (1620, 100400), (1728, 94125), (1800, 90360), (2000, 81324), (2008, 81000), (2025, 80320), (2160, 75300), (2250, 72288), (2259, 72000), (2400, 67770), (2510, 64800), (2592, 62750), (2700, 60240), (2880, 56475), (3000, 54216), (3012, 54000), (3240, 50200), (3375, 48192), (3600, 45180), (3765, 43200), (4000, 40662), (4016, 40500), (4050, 40160), (4320, 37650), (4500, 36144), (4518, 36000), (4800, 33885), (5020, 32400), (5184, 31375), (5400, 30120), (6000, 27108), (6024, 27000), (6275, 25920), (6480, 25100), (6750, 24096), (6777, 24000), (7200, 22590), (7530, 21600), (8000, 20331), (8032, 20250), (8100, 20080), (8640, 18825), (9000, 18072), (9036, 18000), (10040, 16200), (10125, 16064), (10800, 15060), (11295, 14400), (12000, 13554), (12048, 13500), (12550, 12960)]