921072000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 256

約数和(自身を含む): 3156940800

約数和(自身を除く): 2235868800

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, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 600, 619, 620, 640, 744, 750, 775, 800, 930, 960, 992, 1000, 1200, 1238, 1240, 1488, 1500, 1550, 1600, 1857, 1860, 1920, 1984, 2000, 2325, 2400, 2476, 2480, 2976, 3000, 3095, 3100, 3200, 3714, 3720, 3875, 3968, 4000, 4650, 4800, 4952, 4960, 5952, 6000, 6190, 6200, 7428, 7440, 7750, 8000, 9285, 9300, 9600, 9904, 9920, 11625, 11904, 12000, 12380, 12400, 14856, 14880, 15475, 15500, 16000, 18570, 18600, 19189, 19808, 19840, 23250, 24000, 24760, 24800, 29712, 29760, 30950, 31000, 37140, 37200, 38378, 39616, 46425, 46500, 48000, 49520, 49600, 57567, 59424, 59520, 61900, 62000, 74280, 74400, 76756, 77375, 79232, 92850, 93000, 95945, 99040, 99200, 115134, 118848, 123800, 124000, 148560, 148800, 153512, 154750, 185700, 186000, 191890, 198080, 230268, 232125, 237696, 247600, 248000, 287835, 297120, 297600, 307024, 309500, 371400, 372000, 383780, 396160, 460536, 464250, 479725, 495200, 496000, 575670, 594240, 614048, 619000, 742800, 744000, 767560, 921072, 928500, 959450, 990400, 1151340, 1188480, 1228096, 1238000, 1439175, 1485600, 1488000, 1535120, 1842144, 1857000, 1918900, 1980800, 2302680, 2398625, 2456192, 2476000, 2878350, 2971200, 3070240, 3684288, 3714000, 3837800, 4605360, 4797250, 4952000, 5756700, 5942400, 6140480, 7195875, 7368576, 7428000, 7675600, 9210720, 9594500, 9904000, 11513400, 12280960, 14391750, 14856000, 15351200, 18421440, 19189000, 23026800, 28783500, 29712000, 30702400, 36842880, 38378000, 46053600, 57567000, 61404800, 76756000, 92107200, 115134000, 153512000, 184214400, 230268000, 307024000, 460536000, 921072000]

約数ペア:

[(1, 921072000), (2, 460536000), (3, 307024000), (4, 230268000), (5, 184214400), (6, 153512000), (8, 115134000), (10, 92107200), (12, 76756000), (15, 61404800), (16, 57567000), (20, 46053600), (24, 38378000), (25, 36842880), (30, 30702400), (31, 29712000), (32, 28783500), (40, 23026800), (48, 19189000), (50, 18421440), (60, 15351200), (62, 14856000), (64, 14391750), (75, 12280960), (80, 11513400), (93, 9904000), (96, 9594500), (100, 9210720), (120, 7675600), (124, 7428000), (125, 7368576), (128, 7195875), (150, 6140480), (155, 5942400), (160, 5756700), (186, 4952000), (192, 4797250), (200, 4605360), (240, 3837800), (248, 3714000), (250, 3684288), (300, 3070240), (310, 2971200), (320, 2878350), (372, 2476000), (375, 2456192), (384, 2398625), (400, 2302680), (465, 1980800), (480, 1918900), (496, 1857000), (500, 1842144), (600, 1535120), (619, 1488000), (620, 1485600), (640, 1439175), (744, 1238000), (750, 1228096), (775, 1188480), (800, 1151340), (930, 990400), (960, 959450), (992, 928500), (1000, 921072), (1200, 767560), (1238, 744000), (1240, 742800), (1488, 619000), (1500, 614048), (1550, 594240), (1600, 575670), (1857, 496000), (1860, 495200), (1920, 479725), (1984, 464250), (2000, 460536), (2325, 396160), (2400, 383780), (2476, 372000), (2480, 371400), (2976, 309500), (3000, 307024), (3095, 297600), (3100, 297120), (3200, 287835), (3714, 248000), (3720, 247600), (3875, 237696), (3968, 232125), (4000, 230268), (4650, 198080), (4800, 191890), (4952, 186000), (4960, 185700), (5952, 154750), (6000, 153512), (6190, 148800), (6200, 148560), (7428, 124000), (7440, 123800), (7750, 118848), (8000, 115134), (9285, 99200), (9300, 99040), (9600, 95945), (9904, 93000), (9920, 92850), (11625, 79232), (11904, 77375), (12000, 76756), (12380, 74400), (12400, 74280), (14856, 62000), (14880, 61900), (15475, 59520), (15500, 59424), (16000, 57567), (18570, 49600), (18600, 49520), (19189, 48000), (19808, 46500), (19840, 46425), (23250, 39616), (24000, 38378), (24760, 37200), (24800, 37140), (29712, 31000), (29760, 30950)]