19139328000

素因数分解:

$2^{11}\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 960

約数和(自身を含む): 77915597760

約数和(自身を除く): 58776269760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 71, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 142, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 213, 216, 225, 234, 240, 250, 256, 260, 270, 284, 288, 300, 312, 320, 324, 325, 351, 355, 360, 375, 384, 390, 400, 405, 416, 426, 432, 450, 468, 480, 500, 512, 520, 540, 568, 576, 585, 600, 624, 639, 640, 648, 650, 675, 702, 710, 720, 750, 768, 780, 800, 810, 832, 852, 864, 900, 923, 936, 960, 975, 1000, 1024, 1040, 1053, 1065, 1080, 1125, 1136, 1152, 1170, 1200, 1248, 1278, 1280, 1296, 1300, 1350, 1404, 1420, 1440, 1500, 1536, 1560, 1600, 1620, 1625, 1664, 1704, 1728, 1755, 1775, 1800, 1846, 1872, 1917, 1920, 1950, 2000, 2025, 2048, 2080, 2106, 2130, 2160, 2250, 2272, 2304, 2340, 2400, 2496, 2556, 2560, 2592, 2600, 2700, 2769, 2808, 2840, 2880, 2925, 3000, 3072, 3120, 3195, 3200, 3240, 3250, 3328, 3375, 3408, 3456, 3510, 3550, 3600, 3692, 3744, 3834, 3840, 3900, 4000, 4050, 4160, 4212, 4260, 4320, 4500, 4544, 4608, 4615, 4680, 4800, 4875, 4992, 5112, 5120, 5184, 5200, 5265, 5325, 5400, 5538, 5616, 5680, 5751, 5760, 5850, 6000, 6144, 6240, 6390, 6400, 6480, 6500, 6656, 6750, 6816, 6912, 7020, 7100, 7200, 7384, 7488, 7668, 7680, 7800, 8000, 8100, 8307, 8320, 8424, 8520, 8640, 8775, 8875, 9000, 9088, 9216, 9230, 9360, 9585, 9600, 9750, 9984, 10125, 10224, 10240, 10368, 10400, 10530, 10650, 10800, 11076, 11232, 11360, 11502, 11520, 11700, 12000, 12480, 12780, 12800, 12960, 13000, 13312, 13500, 13632, 13824, 13845, 14040, 14200, 14400, 14625, 14768, 14976, 15336, 15360, 15600, 15975, 16000, 16200, 16614, 16640, 16848, 17040, 17280, 17550, 17750, 18000, 18176, 18432, 18460, 18720, 19170, 19200, 19500, 19968, 20250, 20448, 20736, 20800, 21060, 21300, 21600, 22152, 22464, 22720, 23004, 23040, 23075, 23400, 24000, 24921, 24960, 25560, 25600, 25920, 26000, 26325, 26624, 26625, 27000, 27264, 27648, 27690, 28080, 28400, 28755, 28800, 29250, 29536, 29952, 30672, 30720, 31200, 31950, 32000, 32400, 33228, 33280, 33696, 34080, 34560, 35100, 35500, 36000, 36352, 36920, 37440, 38340, 38400, 39000, 39936, 40500, 40896, 41472, 41535, 41600, 42120, 42600, 43200, 43875, 44304, 44928, 45440, 46008, 46080, 46150, 46800, 47925, 48000, 49842, 49920, 51120, 51200, 51840, 52000, 52650, 53250, 54000, 54528, 55296, 55380, 56160, 56800, 57510, 57600, 58500, 59072, 59904, 61344, 62400, 63900, 64000, 64800, 66456, 66560, 67392, 68160, 69120, 69225, 70200, 71000, 72000, 72704, 73840, 74763, 74880, 76680, 76800, 78000, 79872, 79875, 81000, 81792, 82944, 83070, 83200, 84240, 85200, 86400, 87750, 88608, 89856, 90880, 92016, 92160, 92300, 93600, 95850, 96000, 99684, 99840, 102240, 103680, 104000, 105300, 106500, 108000, 109056, 110760, 112320, 113600, 115020, 115200, 115375, 117000, 118144, 119808, 122688, 124605, 124800, 127800, 128000, 129600, 131625, 132912, 133120, 134784, 136320, 138240, 138450, 140400, 142000, 143775, 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639000, 648000, 654336, 664560, 665600, 673920, 681600, 691200, 692250, 702000, 708864, 718848, 718875, 727040, 736128, 738400, 747630, 748800, 766800, 768000, 797472, 817920, 829440, 830700, 832000, 842400, 852000, 864000, 886080, 898560, 908800, 920160, 923000, 936000, 945152, 958500, 981504, 996840, 998400, 1022400, 1036800, 1038375, 1053000, 1063296, 1078272, 1090560, 1107600, 1123200, 1136000, 1150200, 1152000, 1181440, 1196208, 1198080, 1226880, 1246050, 1248000, 1278000, 1296000, 1308672, 1329120, 1347840, 1363200, 1382400, 1384500, 1404000, 1417728, 1437750, 1472256, 1476800, 1495260, 1497600, 1533600, 1594944, 1635840, 1661400, 1664000, 1684800, 1704000, 1728000, 1772160, 1797120, 1817600, 1840320, 1846000, 1869075, 1872000, 1890304, 1917000, 1963008, 1993680, 1996800, 2044800, 2073600, 2076750, 2106000, 2126592, 2156544, 2181120, 2215200, 2246400, 2272000, 2300400, 2304000, 2362880, 2392416, 2453760, 2492100, 2496000, 2556000, 2592000, 2658240, 2695680, 2726400, 2769000, 2808000, 2835456, 2875500, 2944512, 2953600, 2990520, 2995200, 3067200, 3115125, 3189888, 3271680, 3322800, 3328000, 3369600, 3408000, 3456000, 3544320, 3594240, 3635200, 3680640, 3692000, 3738150, 3744000, 3834000, 3926016, 3987360, 4089600, 4147200, 4153500, 4212000, 4253184, 4430400, 4492800, 4544000, 4600800, 4725760, 4784832, 4907520, 4984200, 4992000, 5112000, 5184000, 5316480, 5391360, 5452800, 5538000, 5616000, 5670912, 5751000, 5889024, 5907200, 5981040, 5990400, 6134400, 6230250, 6379776, 6543360, 6645600, 6739200, 6816000, 6912000, 7088640, 7361280, 7384000, 7476300, 7488000, 7668000, 7974720, 8179200, 8307000, 8424000, 8506368, 8860800, 8985600, 9088000, 9201600, 9345375, 9451520, 9569664, 9815040, 9968400, 9984000, 10224000, 10368000, 10632960, 10782720, 10905600, 11076000, 11232000, 11502000, 11778048, 11814400, 11962080, 12268800, 12460500, 12759552, 13291200, 13478400, 13632000, 14177280, 14722560, 14768000, 14952600, 14976000, 15336000, 15949440, 16358400, 16614000, 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約数ペア:

[(1, 19139328000), (2, 9569664000), (3, 6379776000), (4, 4784832000), (5, 3827865600), (6, 3189888000), (8, 2392416000), (9, 2126592000), (10, 1913932800), (12, 1594944000), (13, 1472256000), (15, 1275955200), (16, 1196208000), (18, 1063296000), (20, 956966400), (24, 797472000), (25, 765573120), (26, 736128000), (27, 708864000), (30, 637977600), (32, 598104000), (36, 531648000), (39, 490752000), (40, 478483200), (45, 425318400), (48, 398736000), (50, 382786560), (52, 368064000), (54, 354432000), (60, 318988800), (64, 299052000), (65, 294451200), (71, 269568000), (72, 265824000), (75, 255191040), (78, 245376000), (80, 239241600), (81, 236288000), (90, 212659200), (96, 199368000), (100, 191393280), (104, 184032000), (108, 177216000), (117, 163584000), (120, 159494400), (125, 153114624), (128, 149526000), (130, 147225600), (135, 141772800), (142, 134784000), (144, 132912000), (150, 127595520), (156, 122688000), (160, 119620800), (162, 118144000), (180, 106329600), (192, 99684000), (195, 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