1987274404080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1\times {\mathrm{5023}}^1$

素因数の和:8485

約数の個数: 480

約数和(自身を含む): 7962889199616

約数和(自身を除く): 5975614795536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3413, 3864, 4140, 4830, 5023, 5040, 5520, 5796, 6440, 6826, 7245, 7728, 8280, 9660, 10046, 10239, 11592, 12880, 13652, 14490, 15069, 16560, 17065, 19320, 20092, 20478, 23184, 23891, 25115, 27304, 28980, 30138, 30717, 34130, 35161, 38640, 40184, 40956, 45207, 47782, 50230, 51195, 54608, 57960, 60276, 61434, 68260, 70322, 71673, 75345, 78499, 80368, 81912, 90414, 95564, 100460, 102390, 105483, 115529, 115920, 119455, 120552, 122868, 136520, 140644, 143346, 150690, 153585, 156998, 163824, 175805, 180828, 191128, 200920, 204780, 210966, 215019, 226035, 231058, 235497, 238910, 241104, 245736, 273040, 281288, 286692, 301380, 307170, 313996, 316449, 346587, 351610, 358365, 361656, 382256, 392495, 401840, 409560, 421932, 430038, 452070, 462116, 470994, 477820, 491472, 527415, 549493, 562576, 573384, 577645, 602760, 614340, 627992, 632898, 693174, 703220, 706491, 716730, 723312, 784990, 808703, 819120, 843864, 860076, 904140, 924232, 941988, 955640, 1039761, 1054830, 1075095, 1098986, 1146768, 1155290, 1177485, 1205520, 1228680, 1255984, 1265796, 1386348, 1406440, 1412982, 1433460, 1569980, 1582245, 1617406, 1648479, 1687728, 1720152, 1732935, 1808280, 1848464, 1883976, 1911280, 2079522, 2109660, 2150190, 2197972, 2310580, 2354970, 2426109, 2457360, 2531592, 2747465, 2772696, 2812880, 2825964, 2866920, 3139960, 3164490, 3234812, 3296958, 3440304, 3465870, 3532455, 3616560, 3767952, 4043515, 4159044, 4219320, 4300380, 4395944, 4621160, 4709940, 4852218, 4945437, 5063184, 5198805, 5494930, 5545392, 5651928, 5733840, 6279920, 6328980, 6469624, 6593916, 6931740, 7064910, 7278327, 8087030, 8242395, 8318088, 8438640, 8600760, 8791888, 9242320, 9419880, 9704436, 9890874, 10397610, 10989860, 11303856, 12130545, 12657960, 12939248, 13187832, 13863480, 14129820, 14556654, 16174060, 16484790, 16636176, 17143499, 17201520, 18839760, 19408872, 19781748, 20795220, 21979720, 24261090, 24727185, 25315920, 26375664, 27726960, 28259640, 29113308, 32348120, 32969580, 34286998, 36391635, 38817744, 39563496, 41590440, 43959440, 48522180, 49454370, 51430497, 56519280, 58226616, 64696240, 65939160, 68573996, 72783270, 79126992, 83180880, 85717495, 97044360, 98908740, 102860994, 116453232, 120004493, 131878320, 137147992, 145566540, 154291491, 171434990, 194088720, 197817480, 205721988, 240008986, 257152485, 274295984, 291133080, 308582982, 342869980, 360013479, 394300477, 395634960, 411443976, 480017972, 514304970, 582266160, 600022465, 617165964, 685739960, 720026958, 771457455, 788600954, 822887952, 960035944, 1028609940, 1080040437, 1182901431, 1200044930, 1234331928, 1371479920, 1440053916, 1542914910, 1577201908, 1800067395, 1920071888, 1971502385, 2057219880, 2160080874, 2365802862, 2400089860, 2468663856, 2760103339, 2880107832, 3085829820, 3154403816, 3548704293, 3600134790, 3943004770, 4114439760, 4320161748, 4731605724, 4800179720, 5400202185, 5520206678, 5760215664, 5914507155, 6171659640, 6308807632, 7097408586, 7200269580, 7886009540, 8280310017, 8640323496, 9463211448, 9600359440, 10800404370, 11040413356, 11829014310, 12343319280, 13800516695, 14194817172, 14400539160, 15772019080, 16560620034, 17280646992, 17743521465, 18926422896, 21600808740, 22080826712, 23658028620, 24840930051, 27601033390, 28389634344, 28801078320, 31544038160, 33121240068, 35487042930, 41401550085, 43201617480, 44161653424, 47316057240, 49681860102, 55202066780, 56779268688, 66242480136, 70974085860, 82803100170, 86403234960, 94632114480, 99363720204, 110404133560, 124204650255, 132484960272, 141948171720, 165606200340, 198727440408, 220808267120, 248409300510, 283896343440, 331212400680, 397454880816, 496818601020, 662424801360, 993637202040, 1987274404080]

約数ペア:

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