1938493440

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 312

約数和(自身を含む): 7245103320

約数和(自身を除く): 5306609880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 809, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1618, 1664, 1872, 1920, 2048, 2080, 2304, 2340, 2427, 2496, 2560, 2880, 3072, 3120, 3236, 3328, 3744, 3840, 4045, 4096, 4160, 4608, 4680, 4854, 4992, 5120, 5760, 6144, 6240, 6472, 6656, 7281, 7488, 7680, 8090, 8320, 9216, 9360, 9708, 9984, 10240, 10517, 11520, 12135, 12288, 12480, 12944, 13312, 14562, 14976, 15360, 16180, 16640, 18432, 18720, 19416, 19968, 20480, 21034, 23040, 24270, 24960, 25888, 26624, 29124, 29952, 30720, 31551, 32360, 33280, 36405, 36864, 37440, 38832, 39936, 42068, 46080, 48540, 49920, 51776, 52585, 53248, 58248, 59904, 61440, 63102, 64720, 66560, 72810, 74880, 77664, 79872, 84136, 92160, 94653, 97080, 99840, 103552, 105170, 116496, 119808, 126204, 129440, 133120, 145620, 149760, 155328, 157755, 159744, 168272, 184320, 189306, 194160, 199680, 207104, 210340, 232992, 239616, 252408, 258880, 266240, 291240, 299520, 310656, 315510, 336544, 378612, 388320, 399360, 414208, 420680, 465984, 473265, 479232, 504816, 517760, 582480, 599040, 621312, 631020, 673088, 757224, 776640, 798720, 828416, 841360, 931968, 946530, 1009632, 1035520, 1164960, 1198080, 1242624, 1262040, 1346176, 1514448, 1553280, 1656832, 1682720, 1863936, 1893060, 2019264, 2071040, 2329920, 2396160, 2485248, 2524080, 2692352, 3028896, 3106560, 3313664, 3365440, 3727872, 3786120, 4038528, 4142080, 4659840, 4970496, 5048160, 5384704, 6057792, 6213120, 6730880, 7455744, 7572240, 8077056, 8284160, 9319680, 9940992, 10096320, 10769408, 12115584, 12426240, 13461760, 14911488, 15144480, 16154112, 16568320, 18639360, 20192640, 21538816, 24231168, 24852480, 26923520, 29822976, 30288960, 32308224, 37278720, 40385280, 43077632, 48462336, 49704960, 53847040, 60577920, 64616448, 74557440, 80770560, 96924672, 107694080, 121155840, 129232896, 149114880, 161541120, 193849344, 215388160, 242311680, 323082240, 387698688, 484623360, 646164480, 969246720, 1938493440]

約数ペア:

[(1, 1938493440), (2, 969246720), (3, 646164480), (4, 484623360), (5, 387698688), (6, 323082240), (8, 242311680), (9, 215388160), (10, 193849344), (12, 161541120), (13, 149114880), (15, 129232896), (16, 121155840), (18, 107694080), (20, 96924672), (24, 80770560), (26, 74557440), (30, 64616448), (32, 60577920), (36, 53847040), (39, 49704960), (40, 48462336), (45, 43077632), (48, 40385280), (52, 37278720), (60, 32308224), (64, 30288960), (65, 29822976), (72, 26923520), (78, 24852480), (80, 24231168), (90, 21538816), (96, 20192640), (104, 18639360), (117, 16568320), (120, 16154112), (128, 15144480), (130, 14911488), (144, 13461760), (156, 12426240), (160, 12115584), (180, 10769408), (192, 10096320), (195, 9940992), (208, 9319680), (234, 8284160), (240, 8077056), (256, 7572240), (260, 7455744), (288, 6730880), (312, 6213120), (320, 6057792), (360, 5384704), (384, 5048160), (390, 4970496), (416, 4659840), (468, 4142080), (480, 4038528), (512, 3786120), (520, 3727872), (576, 3365440), (585, 3313664), (624, 3106560), (640, 3028896), (720, 2692352), (768, 2524080), (780, 2485248), (809, 2396160), (832, 2329920), (936, 2071040), (960, 2019264), (1024, 1893060), (1040, 1863936), (1152, 1682720), (1170, 1656832), (1248, 1553280), (1280, 1514448), (1440, 1346176), (1536, 1262040), (1560, 1242624), (1618, 1198080), (1664, 1164960), (1872, 1035520), (1920, 1009632), (2048, 946530), (2080, 931968), (2304, 841360), (2340, 828416), (2427, 798720), (2496, 776640), (2560, 757224), (2880, 673088), (3072, 631020), (3120, 621312), (3236, 599040), (3328, 582480), (3744, 517760), (3840, 504816), (4045, 479232), (4096, 473265), (4160, 465984), (4608, 420680), (4680, 414208), (4854, 399360), (4992, 388320), (5120, 378612), (5760, 336544), (6144, 315510), (6240, 310656), (6472, 299520), (6656, 291240), (7281, 266240), (7488, 258880), (7680, 252408), (8090, 239616), (8320, 232992), (9216, 210340), (9360, 207104), (9708, 199680), (9984, 194160), (10240, 189306), (10517, 184320), (11520, 168272), (12135, 159744), (12288, 157755), (12480, 155328), (12944, 149760), (13312, 145620), (14562, 133120), (14976, 129440), (15360, 126204), (16180, 119808), (16640, 116496), (18432, 105170), (18720, 103552), (19416, 99840), (19968, 97080), (20480, 94653), (21034, 92160), (23040, 84136), (24270, 79872), (24960, 77664), (25888, 74880), (26624, 72810), (29124, 66560), (29952, 64720), (30720, 63102), (31551, 61440), (32360, 59904), (33280, 58248), (36405, 53248), (36864, 52585), (37440, 51776), (38832, 49920), (39936, 48540), (42068, 46080)]