84072000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 224

約数和(自身を含む): 289096704

約数和(自身を除く): 205024704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 113, 120, 124, 125, 150, 155, 160, 186, 192, 200, 226, 240, 248, 250, 300, 310, 320, 339, 372, 375, 400, 452, 465, 480, 496, 500, 565, 600, 620, 678, 744, 750, 775, 800, 904, 930, 960, 992, 1000, 1130, 1200, 1240, 1356, 1488, 1500, 1550, 1600, 1695, 1808, 1860, 1984, 2000, 2260, 2325, 2400, 2480, 2712, 2825, 2976, 3000, 3100, 3390, 3503, 3616, 3720, 3875, 4000, 4520, 4650, 4800, 4960, 5424, 5650, 5952, 6000, 6200, 6780, 7006, 7232, 7440, 7750, 8000, 8475, 9040, 9300, 9920, 10509, 10848, 11300, 11625, 12000, 12400, 13560, 14012, 14125, 14880, 15500, 16950, 17515, 18080, 18600, 21018, 21696, 22600, 23250, 24000, 24800, 27120, 28024, 28250, 29760, 31000, 33900, 35030, 36160, 37200, 42036, 42375, 45200, 46500, 49600, 52545, 54240, 56048, 56500, 62000, 67800, 70060, 74400, 84072, 84750, 87575, 90400, 93000, 105090, 108480, 112096, 113000, 124000, 135600, 140120, 148800, 168144, 169500, 175150, 180800, 186000, 210180, 224192, 226000, 248000, 262725, 271200, 280240, 336288, 339000, 350300, 372000, 420360, 437875, 452000, 525450, 542400, 560480, 672576, 678000, 700600, 744000, 840720, 875750, 904000, 1050900, 1120960, 1313625, 1356000, 1401200, 1681440, 1751500, 2101800, 2627250, 2712000, 2802400, 3362880, 3503000, 4203600, 5254500, 5604800, 7006000, 8407200, 10509000, 14012000, 16814400, 21018000, 28024000, 42036000, 84072000]

約数ペア:

[(1, 84072000), (2, 42036000), (3, 28024000), (4, 21018000), (5, 16814400), (6, 14012000), (8, 10509000), (10, 8407200), (12, 7006000), (15, 5604800), (16, 5254500), (20, 4203600), (24, 3503000), (25, 3362880), (30, 2802400), (31, 2712000), (32, 2627250), (40, 2101800), (48, 1751500), (50, 1681440), (60, 1401200), (62, 1356000), (64, 1313625), (75, 1120960), (80, 1050900), (93, 904000), (96, 875750), (100, 840720), (113, 744000), (120, 700600), (124, 678000), (125, 672576), (150, 560480), (155, 542400), (160, 525450), (186, 452000), (192, 437875), (200, 420360), (226, 372000), (240, 350300), (248, 339000), (250, 336288), (300, 280240), (310, 271200), (320, 262725), (339, 248000), (372, 226000), (375, 224192), (400, 210180), (452, 186000), (465, 180800), (480, 175150), (496, 169500), (500, 168144), (565, 148800), (600, 140120), (620, 135600), (678, 124000), (744, 113000), (750, 112096), (775, 108480), (800, 105090), (904, 93000), (930, 90400), (960, 87575), (992, 84750), (1000, 84072), (1130, 74400), (1200, 70060), (1240, 67800), (1356, 62000), (1488, 56500), (1500, 56048), (1550, 54240), (1600, 52545), (1695, 49600), (1808, 46500), (1860, 45200), (1984, 42375), (2000, 42036), (2260, 37200), (2325, 36160), (2400, 35030), (2480, 33900), (2712, 31000), (2825, 29760), (2976, 28250), (3000, 28024), (3100, 27120), (3390, 24800), (3503, 24000), (3616, 23250), (3720, 22600), (3875, 21696), (4000, 21018), (4520, 18600), (4650, 18080), (4800, 17515), (4960, 16950), (5424, 15500), (5650, 14880), (5952, 14125), (6000, 14012), (6200, 13560), (6780, 12400), (7006, 12000), (7232, 11625), (7440, 11300), (7750, 10848), (8000, 10509), (8475, 9920), (9040, 9300)]