315216000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 1241136000

約数和(自身を除く): 925920000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 199, 200, 220, 225, 240, 250, 264, 275, 288, 300, 320, 330, 352, 360, 375, 384, 396, 398, 400, 440, 450, 480, 495, 500, 528, 550, 576, 597, 600, 640, 660, 704, 720, 750, 792, 796, 800, 825, 880, 900, 960, 990, 995, 1000, 1056, 1100, 1125, 1152, 1194, 1200, 1320, 1375, 1408, 1440, 1500, 1584, 1592, 1600, 1650, 1760, 1791, 1800, 1920, 1980, 1990, 2000, 2112, 2189, 2200, 2250, 2388, 2400, 2475, 2640, 2750, 2880, 2985, 3000, 3168, 3184, 3200, 3300, 3520, 3582, 3600, 3960, 3980, 4000, 4125, 4224, 4378, 4400, 4500, 4776, 4800, 4950, 4975, 5280, 5500, 5760, 5970, 6000, 6336, 6368, 6567, 6600, 7040, 7164, 7200, 7920, 7960, 8000, 8250, 8756, 8800, 8955, 9000, 9552, 9600, 9900, 9950, 10560, 10945, 11000, 11940, 12000, 12375, 12672, 12736, 13134, 13200, 14328, 14400, 14925, 15840, 15920, 16000, 16500, 17512, 17600, 17910, 18000, 19104, 19701, 19800, 19900, 21120, 21890, 22000, 23880, 24000, 24750, 24875, 25472, 26268, 26400, 28656, 28800, 29850, 31680, 31840, 32835, 33000, 35024, 35200, 35820, 36000, 38208, 39402, 39600, 39800, 43780, 44000, 44775, 47760, 48000, 49500, 49750, 52536, 52800, 54725, 57312, 59700, 63360, 63680, 65670, 66000, 70048, 71640, 72000, 74625, 76416, 78804, 79200, 79600, 87560, 88000, 89550, 95520, 98505, 99000, 99500, 105072, 105600, 109450, 114624, 119400, 127360, 131340, 132000, 140096, 143280, 144000, 149250, 157608, 158400, 159200, 164175, 175120, 176000, 179100, 191040, 197010, 198000, 199000, 210144, 218900, 223875, 229248, 238800, 262680, 264000, 273625, 280192, 286560, 298500, 315216, 316800, 318400, 328350, 350240, 358200, 382080, 394020, 396000, 398000, 420288, 437800, 447750, 477600, 492525, 525360, 528000, 547250, 573120, 597000, 630432, 636800, 656700, 700480, 716400, 788040, 792000, 796000, 820875, 840576, 875600, 895500, 955200, 985050, 1050720, 1094500, 1146240, 1194000, 1260864, 1313400, 1400960, 1432800, 1576080, 1584000, 1592000, 1641750, 1751200, 1791000, 1910400, 1970100, 2101440, 2189000, 2388000, 2462625, 2521728, 2626800, 2865600, 3152160, 3184000, 3283500, 3502400, 3582000, 3940200, 4202880, 4378000, 4776000, 4925250, 5253600, 5731200, 6304320, 6567000, 7004800, 7164000, 7880400, 8756000, 9552000, 9850500, 10507200, 12608640, 13134000, 14328000, 15760800, 17512000, 19701000, 21014400, 26268000, 28656000, 31521600, 35024000, 39402000, 52536000, 63043200, 78804000, 105072000, 157608000, 315216000]

約数ペア:

[(1, 315216000), (2, 157608000), (3, 105072000), (4, 78804000), (5, 63043200), (6, 52536000), (8, 39402000), (9, 35024000), (10, 31521600), (11, 28656000), (12, 26268000), (15, 21014400), (16, 19701000), (18, 17512000), (20, 15760800), (22, 14328000), (24, 13134000), (25, 12608640), (30, 10507200), (32, 9850500), (33, 9552000), (36, 8756000), (40, 7880400), (44, 7164000), (45, 7004800), (48, 6567000), (50, 6304320), (55, 5731200), (60, 5253600), (64, 4925250), (66, 4776000), (72, 4378000), (75, 4202880), (80, 3940200), (88, 3582000), (90, 3502400), (96, 3283500), (99, 3184000), (100, 3152160), (110, 2865600), (120, 2626800), (125, 2521728), (128, 2462625), (132, 2388000), (144, 2189000), (150, 2101440), (160, 1970100), (165, 1910400), (176, 1791000), (180, 1751200), (192, 1641750), (198, 1592000), (199, 1584000), (200, 1576080), (220, 1432800), (225, 1400960), (240, 1313400), (250, 1260864), (264, 1194000), (275, 1146240), (288, 1094500), (300, 1050720), (320, 985050), (330, 955200), (352, 895500), (360, 875600), (375, 840576), (384, 820875), (396, 796000), (398, 792000), (400, 788040), (440, 716400), (450, 700480), (480, 656700), (495, 636800), (500, 630432), (528, 597000), (550, 573120), (576, 547250), (597, 528000), (600, 525360), (640, 492525), (660, 477600), (704, 447750), (720, 437800), (750, 420288), (792, 398000), (796, 396000), (800, 394020), (825, 382080), (880, 358200), (900, 350240), (960, 328350), (990, 318400), (995, 316800), (1000, 315216), (1056, 298500), (1100, 286560), (1125, 280192), (1152, 273625), (1194, 264000), (1200, 262680), (1320, 238800), (1375, 229248), (1408, 223875), (1440, 218900), (1500, 210144), (1584, 199000), (1592, 198000), (1600, 197010), (1650, 191040), (1760, 179100), (1791, 176000), (1800, 175120), (1920, 164175), (1980, 159200), (1990, 158400), (2000, 157608), (2112, 149250), (2189, 144000), (2200, 143280), (2250, 140096), (2388, 132000), (2400, 131340), (2475, 127360), (2640, 119400), (2750, 114624), (2880, 109450), (2985, 105600), (3000, 105072), (3168, 99500), (3184, 99000), (3200, 98505), (3300, 95520), (3520, 89550), (3582, 88000), (3600, 87560), (3960, 79600), (3980, 79200), (4000, 78804), (4125, 76416), (4224, 74625), (4378, 72000), (4400, 71640), (4500, 70048), (4776, 66000), (4800, 65670), (4950, 63680), (4975, 63360), (5280, 59700), (5500, 57312), (5760, 54725), (5970, 52800), (6000, 52536), (6336, 49750), (6368, 49500), (6567, 48000), (6600, 47760), (7040, 44775), (7164, 44000), (7200, 43780), (7920, 39800), (7960, 39600), (8000, 39402), (8250, 38208), (8756, 36000), (8800, 35820), (8955, 35200), (9000, 35024), (9552, 33000), (9600, 32835), (9900, 31840), (9950, 31680), (10560, 29850), (10945, 28800), (11000, 28656), (11940, 26400), (12000, 26268), (12375, 25472), (12672, 24875), (12736, 24750), (13134, 24000), (13200, 23880), (14328, 22000), (14400, 21890), (14925, 21120), (15840, 19900), (15920, 19800), (16000, 19701), (16500, 19104), (17512, 18000), (17600, 17910)]