2678784000

素因数分解:

$2^{16}\times 3^1\times 5^3\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 272

約数和(自身を含む): 8996713440

約数和(自身を除く): 6317929440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 125, 128, 150, 160, 192, 200, 218, 240, 250, 256, 300, 320, 327, 375, 384, 400, 436, 480, 500, 512, 545, 600, 640, 654, 750, 768, 800, 872, 960, 1000, 1024, 1090, 1200, 1280, 1308, 1500, 1536, 1600, 1635, 1744, 1920, 2000, 2048, 2180, 2400, 2560, 2616, 2725, 3000, 3072, 3200, 3270, 3488, 3840, 4000, 4096, 4360, 4800, 5120, 5232, 5450, 6000, 6144, 6400, 6540, 6976, 7680, 8000, 8175, 8192, 8720, 9600, 10240, 10464, 10900, 12000, 12288, 12800, 13080, 13625, 13952, 15360, 16000, 16350, 16384, 17440, 19200, 20480, 20928, 21800, 24000, 24576, 25600, 26160, 27250, 27904, 30720, 32000, 32700, 32768, 34880, 38400, 40875, 40960, 41856, 43600, 48000, 49152, 51200, 52320, 54500, 55808, 61440, 64000, 65400, 65536, 69760, 76800, 81750, 81920, 83712, 87200, 96000, 98304, 102400, 104640, 109000, 111616, 122880, 128000, 130800, 139520, 153600, 163500, 163840, 167424, 174400, 192000, 196608, 204800, 209280, 218000, 223232, 245760, 256000, 261600, 279040, 307200, 327000, 327680, 334848, 348800, 384000, 409600, 418560, 436000, 446464, 491520, 512000, 523200, 558080, 614400, 654000, 669696, 697600, 768000, 819200, 837120, 872000, 892928, 983040, 1024000, 1046400, 1116160, 1228800, 1308000, 1339392, 1395200, 1536000, 1638400, 1674240, 1744000, 1785856, 2048000, 2092800, 2232320, 2457600, 2616000, 2678784, 2790400, 3072000, 3348480, 3488000, 3571712, 4096000, 4185600, 4464640, 4915200, 5232000, 5357568, 5580800, 6144000, 6696960, 6976000, 7143424, 8192000, 8371200, 8929280, 10464000, 10715136, 11161600, 12288000, 13393920, 13952000, 16742400, 17858560, 20928000, 21430272, 22323200, 24576000, 26787840, 27904000, 33484800, 35717120, 41856000, 44646400, 53575680, 55808000, 66969600, 83712000, 89292800, 107151360, 111616000, 133939200, 167424000, 178585600, 223232000, 267878400, 334848000, 446464000, 535756800, 669696000, 892928000, 1339392000, 2678784000]

約数ペア:

[(1, 2678784000), (2, 1339392000), (3, 892928000), (4, 669696000), (5, 535756800), (6, 446464000), (8, 334848000), (10, 267878400), (12, 223232000), (15, 178585600), (16, 167424000), (20, 133939200), (24, 111616000), (25, 107151360), (30, 89292800), (32, 83712000), (40, 66969600), (48, 55808000), (50, 53575680), (60, 44646400), (64, 41856000), (75, 35717120), (80, 33484800), (96, 27904000), (100, 26787840), (109, 24576000), (120, 22323200), (125, 21430272), (128, 20928000), (150, 17858560), (160, 16742400), (192, 13952000), (200, 13393920), (218, 12288000), (240, 11161600), (250, 10715136), (256, 10464000), (300, 8929280), (320, 8371200), (327, 8192000), (375, 7143424), (384, 6976000), (400, 6696960), (436, 6144000), (480, 5580800), (500, 5357568), (512, 5232000), (545, 4915200), (600, 4464640), (640, 4185600), (654, 4096000), (750, 3571712), (768, 3488000), (800, 3348480), (872, 3072000), (960, 2790400), (1000, 2678784), (1024, 2616000), (1090, 2457600), (1200, 2232320), (1280, 2092800), (1308, 2048000), (1500, 1785856), (1536, 1744000), (1600, 1674240), (1635, 1638400), (1744, 1536000), (1920, 1395200), (2000, 1339392), (2048, 1308000), (2180, 1228800), (2400, 1116160), (2560, 1046400), (2616, 1024000), (2725, 983040), (3000, 892928), (3072, 872000), (3200, 837120), (3270, 819200), (3488, 768000), (3840, 697600), (4000, 669696), (4096, 654000), (4360, 614400), (4800, 558080), (5120, 523200), (5232, 512000), (5450, 491520), (6000, 446464), (6144, 436000), (6400, 418560), (6540, 409600), (6976, 384000), (7680, 348800), (8000, 334848), (8175, 327680), (8192, 327000), (8720, 307200), (9600, 279040), (10240, 261600), (10464, 256000), (10900, 245760), (12000, 223232), (12288, 218000), (12800, 209280), (13080, 204800), (13625, 196608), (13952, 192000), (15360, 174400), (16000, 167424), (16350, 163840), (16384, 163500), (17440, 153600), (19200, 139520), (20480, 130800), (20928, 128000), (21800, 122880), (24000, 111616), (24576, 109000), (25600, 104640), (26160, 102400), (27250, 98304), (27904, 96000), (30720, 87200), (32000, 83712), (32700, 81920), (32768, 81750), (34880, 76800), (38400, 69760), (40875, 65536), (40960, 65400), (41856, 64000), (43600, 61440), (48000, 55808), (49152, 54500), (51200, 52320)]