262680000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 280

約数和(自身を含む): 952195200

約数和(自身を除く): 689515200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 192, 199, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 398, 400, 440, 480, 500, 528, 550, 597, 600, 625, 660, 704, 750, 796, 800, 825, 880, 960, 995, 1000, 1056, 1100, 1194, 1200, 1250, 1320, 1375, 1500, 1592, 1600, 1650, 1760, 1875, 1990, 2000, 2112, 2189, 2200, 2388, 2400, 2500, 2640, 2750, 2985, 3000, 3184, 3300, 3520, 3750, 3980, 4000, 4125, 4378, 4400, 4776, 4800, 4975, 5000, 5280, 5500, 5970, 6000, 6368, 6567, 6600, 6875, 7500, 7960, 8000, 8250, 8756, 8800, 9552, 9950, 10000, 10560, 10945, 11000, 11940, 12000, 12736, 13134, 13200, 13750, 14925, 15000, 15920, 16500, 17512, 17600, 19104, 19900, 20000, 20625, 21890, 22000, 23880, 24000, 24875, 26268, 26400, 27500, 29850, 30000, 31840, 32835, 33000, 35024, 38208, 39800, 40000, 41250, 43780, 44000, 47760, 49750, 52536, 52800, 54725, 55000, 59700, 60000, 63680, 65670, 66000, 70048, 74625, 79600, 82500, 87560, 88000, 95520, 99500, 105072, 109450, 110000, 119400, 120000, 124375, 131340, 132000, 140096, 149250, 159200, 164175, 165000, 175120, 191040, 199000, 210144, 218900, 220000, 238800, 248750, 262680, 264000, 273625, 298500, 318400, 328350, 330000, 350240, 373125, 398000, 420288, 437800, 440000, 477600, 497500, 525360, 547250, 597000, 656700, 660000, 700480, 746250, 796000, 820875, 875600, 955200, 995000, 1050720, 1094500, 1194000, 1313400, 1320000, 1368125, 1492500, 1592000, 1641750, 1751200, 1990000, 2101440, 2189000, 2388000, 2626800, 2736250, 2985000, 3283500, 3502400, 3980000, 4104375, 4378000, 4776000, 5253600, 5472500, 5970000, 6567000, 7960000, 8208750, 8756000, 10507200, 10945000, 11940000, 13134000, 16417500, 17512000, 21890000, 23880000, 26268000, 32835000, 43780000, 52536000, 65670000, 87560000, 131340000, 262680000]

約数ペア:

[(1, 262680000), (2, 131340000), (3, 87560000), (4, 65670000), (5, 52536000), (6, 43780000), (8, 32835000), (10, 26268000), (11, 23880000), (12, 21890000), (15, 17512000), (16, 16417500), (20, 13134000), (22, 11940000), (24, 10945000), (25, 10507200), (30, 8756000), (32, 8208750), (33, 7960000), (40, 6567000), (44, 5970000), (48, 5472500), (50, 5253600), (55, 4776000), (60, 4378000), (64, 4104375), (66, 3980000), (75, 3502400), (80, 3283500), (88, 2985000), (96, 2736250), (100, 2626800), (110, 2388000), (120, 2189000), (125, 2101440), (132, 1990000), (150, 1751200), (160, 1641750), (165, 1592000), (176, 1492500), (192, 1368125), (199, 1320000), (200, 1313400), (220, 1194000), (240, 1094500), (250, 1050720), (264, 995000), (275, 955200), (300, 875600), (320, 820875), (330, 796000), (352, 746250), (375, 700480), (398, 660000), (400, 656700), (440, 597000), (480, 547250), (500, 525360), (528, 497500), (550, 477600), (597, 440000), (600, 437800), (625, 420288), (660, 398000), (704, 373125), (750, 350240), (796, 330000), (800, 328350), (825, 318400), (880, 298500), (960, 273625), (995, 264000), (1000, 262680), (1056, 248750), (1100, 238800), (1194, 220000), (1200, 218900), (1250, 210144), (1320, 199000), (1375, 191040), (1500, 175120), (1592, 165000), (1600, 164175), (1650, 159200), (1760, 149250), (1875, 140096), (1990, 132000), (2000, 131340), (2112, 124375), (2189, 120000), (2200, 119400), (2388, 110000), (2400, 109450), (2500, 105072), (2640, 99500), (2750, 95520), (2985, 88000), (3000, 87560), (3184, 82500), (3300, 79600), (3520, 74625), (3750, 70048), (3980, 66000), (4000, 65670), (4125, 63680), (4378, 60000), (4400, 59700), (4776, 55000), (4800, 54725), (4975, 52800), (5000, 52536), (5280, 49750), (5500, 47760), (5970, 44000), (6000, 43780), (6368, 41250), (6567, 40000), (6600, 39800), (6875, 38208), (7500, 35024), (7960, 33000), (8000, 32835), (8250, 31840), (8756, 30000), (8800, 29850), (9552, 27500), (9950, 26400), (10000, 26268), (10560, 24875), (10945, 24000), (11000, 23880), (11940, 22000), (12000, 21890), (12736, 20625), (13134, 20000), (13200, 19900), (13750, 19104), (14925, 17600), (15000, 17512), (15920, 16500)]