128142000

素因数分解:

$2^4\times 3^4\times 5^3\times 7^1\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 400

約数和(自身を含む): 533662272

約数和(自身を除く): 405520272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 113, 120, 125, 126, 135, 140, 144, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 226, 240, 250, 252, 270, 280, 300, 315, 324, 336, 339, 350, 360, 375, 378, 400, 405, 420, 432, 450, 452, 500, 504, 525, 540, 560, 565, 567, 600, 630, 648, 675, 678, 700, 720, 750, 756, 791, 810, 840, 875, 900, 904, 945, 1000, 1008, 1017, 1050, 1080, 1125, 1130, 1134, 1200, 1260, 1296, 1350, 1356, 1400, 1500, 1512, 1575, 1582, 1620, 1680, 1695, 1750, 1800, 1808, 1890, 2000, 2025, 2034, 2100, 2160, 2250, 2260, 2268, 2373, 2520, 2625, 2700, 2712, 2800, 2825, 2835, 3000, 3024, 3051, 3150, 3164, 3240, 3375, 3390, 3500, 3600, 3780, 3955, 4050, 4068, 4200, 4500, 4520, 4536, 4725, 4746, 5040, 5085, 5250, 5400, 5424, 5650, 5670, 6000, 6102, 6300, 6328, 6480, 6750, 6780, 7000, 7119, 7560, 7875, 7910, 8100, 8136, 8400, 8475, 9000, 9040, 9072, 9153, 9450, 9492, 10125, 10170, 10500, 10800, 11300, 11340, 11865, 12204, 12600, 12656, 13500, 13560, 14000, 14125, 14175, 14238, 15120, 15255, 15750, 15820, 16200, 16272, 16950, 18000, 18306, 18900, 18984, 19775, 20250, 20340, 21000, 21357, 22600, 22680, 23625, 23730, 24408, 25200, 25425, 27000, 27120, 28250, 28350, 28476, 30510, 31500, 31640, 32400, 33900, 35595, 36612, 37800, 37968, 39550, 40500, 40680, 42000, 42375, 42714, 45200, 45360, 45765, 47250, 47460, 48816, 50850, 54000, 56500, 56700, 56952, 59325, 61020, 63000, 63280, 64071, 67800, 70875, 71190, 73224, 75600, 76275, 79100, 81000, 81360, 84750, 85428, 91530, 94500, 94920, 98875, 101700, 106785, 113000, 113400, 113904, 118650, 122040, 126000, 127125, 128142, 135600, 141750, 142380, 146448, 152550, 158200, 162000, 169500, 170856, 177975, 183060, 189000, 189840, 197750, 203400, 213570, 226000, 226800, 228825, 237300, 244080, 254250, 256284, 283500, 284760, 296625, 305100, 316400, 320355, 339000, 341712, 355950, 366120, 378000, 381375, 395500, 406800, 427140, 457650, 474600, 508500, 512568, 533925, 567000, 569520, 593250, 610200, 640710, 678000, 711900, 732240, 762750, 791000, 854280, 889875, 915300, 949200, 1017000, 1025136, 1067850, 1134000, 1144125, 1186500, 1220400, 1281420, 1423800, 1525500, 1582000, 1601775, 1708560, 1779750, 1830600, 2034000, 2135700, 2288250, 2373000, 2562840, 2669625, 2847600, 3051000, 3203550, 3559500, 3661200, 4271400, 4576500, 4746000, 5125680, 5339250, 6102000, 6407100, 7119000, 8008875, 8542800, 9153000, 10678500, 12814200, 14238000, 16017750, 18306000, 21357000, 25628400, 32035500, 42714000, 64071000, 128142000]

約数ペア:

[(1, 128142000), (2, 64071000), (3, 42714000), (4, 32035500), (5, 25628400), (6, 21357000), (7, 18306000), (8, 16017750), (9, 14238000), (10, 12814200), (12, 10678500), (14, 9153000), (15, 8542800), (16, 8008875), (18, 7119000), (20, 6407100), (21, 6102000), (24, 5339250), (25, 5125680), (27, 4746000), (28, 4576500), (30, 4271400), (35, 3661200), (36, 3559500), (40, 3203550), (42, 3051000), (45, 2847600), (48, 2669625), (50, 2562840), (54, 2373000), (56, 2288250), (60, 2135700), (63, 2034000), (70, 1830600), (72, 1779750), (75, 1708560), (80, 1601775), (81, 1582000), (84, 1525500), (90, 1423800), (100, 1281420), (105, 1220400), (108, 1186500), (112, 1144125), (113, 1134000), (120, 1067850), (125, 1025136), (126, 1017000), (135, 949200), (140, 915300), (144, 889875), (150, 854280), (162, 791000), (168, 762750), (175, 732240), (180, 711900), (189, 678000), (200, 640710), (210, 610200), (216, 593250), (225, 569520), (226, 567000), (240, 533925), (250, 512568), (252, 508500), (270, 474600), (280, 457650), (300, 427140), (315, 406800), (324, 395500), (336, 381375), (339, 378000), (350, 366120), (360, 355950), (375, 341712), (378, 339000), (400, 320355), (405, 316400), (420, 305100), (432, 296625), (450, 284760), (452, 283500), (500, 256284), (504, 254250), (525, 244080), (540, 237300), (560, 228825), (565, 226800), (567, 226000), (600, 213570), (630, 203400), (648, 197750), (675, 189840), (678, 189000), (700, 183060), (720, 177975), (750, 170856), (756, 169500), (791, 162000), (810, 158200), (840, 152550), (875, 146448), (900, 142380), (904, 141750), (945, 135600), (1000, 128142), (1008, 127125), (1017, 126000), (1050, 122040), (1080, 118650), (1125, 113904), (1130, 113400), (1134, 113000), (1200, 106785), (1260, 101700), (1296, 98875), (1350, 94920), (1356, 94500), (1400, 91530), (1500, 85428), (1512, 84750), (1575, 81360), (1582, 81000), (1620, 79100), (1680, 76275), (1695, 75600), (1750, 73224), (1800, 71190), (1808, 70875), (1890, 67800), (2000, 64071), (2025, 63280), (2034, 63000), (2100, 61020), (2160, 59325), (2250, 56952), (2260, 56700), (2268, 56500), (2373, 54000), (2520, 50850), (2625, 48816), (2700, 47460), (2712, 47250), (2800, 45765), (2825, 45360), (2835, 45200), (3000, 42714), (3024, 42375), (3051, 42000), (3150, 40680), (3164, 40500), (3240, 39550), (3375, 37968), (3390, 37800), (3500, 36612), (3600, 35595), (3780, 33900), (3955, 32400), (4050, 31640), (4068, 31500), (4200, 30510), (4500, 28476), (4520, 28350), (4536, 28250), (4725, 27120), (4746, 27000), (5040, 25425), (5085, 25200), (5250, 24408), (5400, 23730), (5424, 23625), (5650, 22680), (5670, 22600), (6000, 21357), (6102, 21000), (6300, 20340), (6328, 20250), (6480, 19775), (6750, 18984), (6780, 18900), (7000, 18306), (7119, 18000), (7560, 16950), (7875, 16272), (7910, 16200), (8100, 15820), (8136, 15750), (8400, 15255), (8475, 15120), (9000, 14238), (9040, 14175), (9072, 14125), (9153, 14000), (9450, 13560), (9492, 13500), (10125, 12656), (10170, 12600), (10500, 12204), (10800, 11865), (11300, 11340)]