193428000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 715478400

約数和(自身を除く): 522050400

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, 125, 135, 144, 150, 160, 162, 180, 199, 200, 216, 225, 240, 243, 250, 270, 288, 300, 324, 360, 375, 398, 400, 405, 432, 450, 480, 486, 500, 540, 597, 600, 648, 675, 720, 750, 796, 800, 810, 864, 900, 972, 995, 1000, 1080, 1125, 1194, 1200, 1215, 1296, 1350, 1440, 1500, 1592, 1620, 1791, 1800, 1944, 1990, 2000, 2025, 2160, 2250, 2388, 2400, 2430, 2592, 2700, 2985, 3000, 3184, 3240, 3375, 3582, 3600, 3888, 3980, 4000, 4050, 4320, 4500, 4776, 4860, 4975, 5373, 5400, 5970, 6000, 6075, 6368, 6480, 6750, 7164, 7200, 7776, 7960, 8100, 8955, 9000, 9552, 9720, 9950, 10125, 10746, 10800, 11940, 12000, 12150, 12960, 13500, 14328, 14925, 15920, 16119, 16200, 17910, 18000, 19104, 19440, 19900, 20250, 21492, 21600, 23880, 24300, 24875, 26865, 27000, 28656, 29850, 30375, 31840, 32238, 32400, 35820, 36000, 38880, 39800, 40500, 42984, 44775, 47760, 48357, 48600, 49750, 53730, 54000, 57312, 59700, 60750, 64476, 64800, 71640, 74625, 79600, 80595, 81000, 85968, 89550, 95520, 96714, 97200, 99500, 107460, 108000, 119400, 121500, 128952, 134325, 143280, 149250, 159200, 161190, 162000, 171936, 179100, 193428, 194400, 199000, 214920, 223875, 238800, 241785, 243000, 257904, 268650, 286560, 298500, 322380, 324000, 358200, 386856, 398000, 402975, 429840, 447750, 477600, 483570, 486000, 515808, 537300, 597000, 644760, 671625, 716400, 773712, 796000, 805950, 859680, 895500, 967140, 972000, 1074600, 1194000, 1208925, 1289520, 1343250, 1432800, 1547424, 1611900, 1791000, 1934280, 2014875, 2149200, 2388000, 2417850, 2579040, 2686500, 3223800, 3582000, 3868560, 4029750, 4298400, 4835700, 5373000, 6044625, 6447600, 7164000, 7737120, 8059500, 9671400, 10746000, 12089250, 12895200, 16119000, 19342800, 21492000, 24178500, 32238000, 38685600, 48357000, 64476000, 96714000, 193428000]

約数ペア:

[(1, 193428000), (2, 96714000), (3, 64476000), (4, 48357000), (5, 38685600), (6, 32238000), (8, 24178500), (9, 21492000), (10, 19342800), (12, 16119000), (15, 12895200), (16, 12089250), (18, 10746000), (20, 9671400), (24, 8059500), (25, 7737120), (27, 7164000), (30, 6447600), (32, 6044625), (36, 5373000), (40, 4835700), (45, 4298400), (48, 4029750), (50, 3868560), (54, 3582000), (60, 3223800), (72, 2686500), (75, 2579040), (80, 2417850), (81, 2388000), (90, 2149200), (96, 2014875), (100, 1934280), (108, 1791000), (120, 1611900), (125, 1547424), (135, 1432800), (144, 1343250), (150, 1289520), (160, 1208925), (162, 1194000), (180, 1074600), (199, 972000), (200, 967140), (216, 895500), (225, 859680), (240, 805950), (243, 796000), (250, 773712), (270, 716400), (288, 671625), (300, 644760), (324, 597000), (360, 537300), (375, 515808), (398, 486000), (400, 483570), (405, 477600), (432, 447750), (450, 429840), (480, 402975), (486, 398000), (500, 386856), (540, 358200), (597, 324000), (600, 322380), (648, 298500), (675, 286560), (720, 268650), (750, 257904), (796, 243000), (800, 241785), (810, 238800), (864, 223875), (900, 214920), (972, 199000), (995, 194400), (1000, 193428), (1080, 179100), (1125, 171936), (1194, 162000), (1200, 161190), (1215, 159200), (1296, 149250), (1350, 143280), (1440, 134325), (1500, 128952), (1592, 121500), (1620, 119400), (1791, 108000), (1800, 107460), (1944, 99500), (1990, 97200), (2000, 96714), (2025, 95520), (2160, 89550), (2250, 85968), (2388, 81000), (2400, 80595), (2430, 79600), (2592, 74625), (2700, 71640), (2985, 64800), (3000, 64476), (3184, 60750), (3240, 59700), (3375, 57312), (3582, 54000), (3600, 53730), (3888, 49750), (3980, 48600), (4000, 48357), (4050, 47760), (4320, 44775), (4500, 42984), (4776, 40500), (4860, 39800), (4975, 38880), (5373, 36000), (5400, 35820), (5970, 32400), (6000, 32238), (6075, 31840), (6368, 30375), (6480, 29850), (6750, 28656), (7164, 27000), (7200, 26865), (7776, 24875), (7960, 24300), (8100, 23880), (8955, 21600), (9000, 21492), (9552, 20250), (9720, 19900), (9950, 19440), (10125, 19104), (10746, 18000), (10800, 17910), (11940, 16200), (12000, 16119), (12150, 15920), (12960, 14925), (13500, 14328)]