217644819840

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 1152

約数和(自身を含む): 915803703360

約数和(自身を除く): 698158883520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 82, 84, 90, 93, 96, 105, 112, 120, 123, 124, 126, 128, 137, 140, 144, 155, 160, 164, 168, 180, 186, 192, 205, 210, 217, 224, 240, 246, 248, 252, 274, 279, 280, 287, 288, 310, 315, 320, 328, 336, 360, 369, 372, 384, 410, 411, 420, 434, 448, 465, 480, 492, 496, 504, 548, 558, 560, 574, 576, 615, 620, 630, 640, 651, 656, 672, 685, 720, 738, 744, 820, 822, 840, 861, 868, 896, 930, 959, 960, 961, 984, 992, 1008, 1085, 1096, 1116, 1120, 1148, 1152, 1230, 1233, 1240, 1260, 1271, 1302, 1312, 1344, 1370, 1395, 1435, 1440, 1476, 1488, 1640, 1644, 1680, 1722, 1736, 1845, 1860, 1918, 1920, 1922, 1953, 1968, 1984, 2016, 2055, 2170, 2192, 2232, 2240, 2296, 2460, 2466, 2480, 2520, 2542, 2583, 2604, 2624, 2688, 2740, 2790, 2870, 2877, 2880, 2883, 2952, 2976, 3255, 3280, 3288, 3360, 3444, 3472, 3690, 3720, 3813, 3836, 3844, 3906, 3936, 3968, 4032, 4110, 4247, 4305, 4340, 4384, 4464, 4480, 4592, 4795, 4805, 4920, 4932, 4960, 5040, 5084, 5166, 5208, 5248, 5480, 5580, 5617, 5740, 5754, 5760, 5766, 5904, 5952, 6165, 6355, 6510, 6560, 6576, 6720, 6727, 6888, 6944, 7380, 7440, 7626, 7672, 7688, 7812, 7872, 8064, 8220, 8494, 8610, 8631, 8649, 8680, 8768, 8897, 8928, 9184, 9590, 9610, 9765, 9840, 9864, 9920, 10080, 10168, 10332, 10416, 10960, 11160, 11234, 11439, 11480, 11508, 11532, 11808, 11904, 12330, 12710, 12741, 12915, 13020, 13120, 13152, 13440, 13454, 13776, 13888, 14385, 14415, 14760, 14880, 15252, 15344, 15376, 15624, 15744, 16440, 16851, 16988, 17220, 17262, 17298, 17360, 17536, 17794, 17856, 18368, 19065, 19180, 19220, 19530, 19680, 19728, 19840, 20160, 20181, 20336, 20664, 20832, 21235, 21920, 22320, 22468, 22878, 22960, 23016, 23064, 23616, 24660, 25420, 25482, 25830, 26040, 26240, 26304, 26691, 26908, 27552, 27776, 28085, 28770, 28830, 29520, 29729, 29760, 30504, 30688, 30752, 31248, 32880, 33635, 33702, 33976, 34440, 34524, 34596, 34720, 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645792, 658285, 674040, 679520, 690480, 691920, 696508, 707742, 709218, 711760, 713496, 718976, 732096, 764460, 786380, 788020, 789120, 789942, 800730, 807240, 808848, 813440, 815424, 826560, 827421, 854112, 861056, 870635, 891870, 898720, 915120, 920640, 921599, 922560, 943656, 945624, 951328, 968688, 1011060, 1019280, 1044762, 1053256, 1067640, 1070244, 1076320, 1078464, 1103228, 1104768, 1107072, 1138816, 1179570, 1182030, 1184913, 1189160, 1210860, 1218889, 1220160, 1223136, 1249920, 1258208, 1260832, 1281168, 1291584, 1316570, 1337805, 1348080, 1359040, 1379035, 1380960, 1383840, 1393016, 1415484, 1418436, 1423520, 1426992, 1464192, 1528920, 1567143, 1572760, 1576040, 1579884, 1601460, 1614480, 1617696, 1630848, 1653120, 1654842, 1708224, 1741270, 1769355, 1773045, 1783740, 1797440, 1830240, 1841280, 1843198, 1845120, 1887312, 1891248, 1902656, 1937376, 1974855, 2022120, 2038560, 2089524, 2106512, 2135280, 2140488, 2152640, 2156928, 2206456, 2359140, 2364060, 2369826, 2378320, 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198581040, 200594304, 215917480, 219400020, 221183760, 226477440, 226713354, 226949760, 234026688, 242907165, 250742880, 252781440, 259100976, 264774720, 265420512, 292533360, 294911680, 302284472, 317729664, 323876220, 331775640, 334323840, 340070031, 345467968, 351040032, 353894016, 377855590, 379172160, 388651464, 390044480, 397162080, 431834960, 438800040, 442367520, 453426708, 468053376, 485814330, 501485760, 518201952, 529549440, 530841024, 566783385, 585066720, 589823360, 604568944, 647752440, 663551280, 680140062, 690935936, 702080064, 755711180, 758344320, 777302928, 780088960, 794324160, 863669920, 877600080, 884735040, 906853416, 971628660, 1002971520, 1036403904, 1061682048, 1133566770, 1170133440, 1209137888, 1295504880, 1327102560, 1360280124, 1404160128, 1511422360, 1554605856, 1588648320, 1700350155, 1727339840, 1755200160, 1769470080, 1813706832, 1943257320, 2072807808, 2267133540, 2340266880, 2418275776, 2591009760, 2654205120, 2720560248, 3022844720, 3109211712, 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約数ペア:

[(1, 217644819840), (2, 108822409920), (3, 72548273280), (4, 54411204960), (5, 43528963968), (6, 36274136640), (7, 31092117120), (8, 27205602480), (9, 24182757760), (10, 21764481984), (12, 18137068320), (14, 15546058560), (15, 14509654656), (16, 13602801240), (18, 12091378880), (20, 10882240992), (21, 10364039040), (24, 9068534160), (28, 7773029280), (30, 7254827328), (31, 7020800640), (32, 6801400620), (35, 6218423424), (36, 6045689440), (40, 5441120496), (41, 5308410240), (42, 5182019520), (45, 4836551552), (48, 4534267080), (56, 3886514640), (60, 3627413664), (62, 3510400320), (63, 3454679680), (64, 3400700310), (70, 3109211712), (72, 3022844720), (80, 2720560248), (82, 2654205120), (84, 2591009760), (90, 2418275776), (93, 2340266880), (96, 2267133540), (105, 2072807808), (112, 1943257320), (120, 1813706832), (123, 1769470080), (124, 1755200160), (126, 1727339840), (128, 1700350155), (137, 1588648320), (140, 1554605856), (144, 1511422360), (155, 1404160128), (160, 1360280124), (164, 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