20091617280

素因数分解:

$2^{14}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 720

約数和(自身を含む): 84648957120

約数和(自身を除く): 64557339840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 229, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 458, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 687, 714, 720, 765, 768, 816, 840, 896, 916, 952, 960, 1008, 1020, 1024, 1071, 1088, 1120, 1145, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1374, 1428, 1440, 1530, 1536, 1603, 1632, 1680, 1785, 1792, 1832, 1904, 1920, 2016, 2040, 2048, 2061, 2142, 2176, 2240, 2290, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2748, 2856, 2880, 3060, 3072, 3206, 3264, 3360, 3435, 3570, 3584, 3664, 3808, 3840, 3893, 4032, 4080, 4096, 4122, 4284, 4352, 4480, 4580, 4608, 4760, 4809, 4896, 5040, 5120, 5355, 5376, 5440, 5496, 5712, 5760, 6120, 6144, 6412, 6528, 6720, 6870, 7140, 7168, 7328, 7616, 7680, 7786, 8015, 8064, 8160, 8192, 8244, 8568, 8704, 8960, 9160, 9216, 9520, 9618, 9792, 10080, 10240, 10305, 10710, 10752, 10880, 10992, 11424, 11520, 11679, 12240, 12288, 12824, 13056, 13440, 13740, 14280, 14336, 14427, 14656, 15232, 15360, 15572, 16030, 16128, 16320, 16384, 16488, 17136, 17408, 17920, 18320, 18432, 19040, 19236, 19465, 19584, 20160, 20480, 20610, 21420, 21504, 21760, 21984, 22848, 23040, 23358, 24045, 24480, 24576, 25648, 26112, 26880, 27251, 27480, 28560, 28672, 28854, 29312, 30464, 30720, 31144, 32060, 32256, 32640, 32976, 34272, 34816, 35037, 35840, 36640, 36864, 38080, 38472, 38930, 39168, 40320, 40960, 41220, 42840, 43008, 43520, 43968, 45696, 46080, 46716, 48090, 48960, 49152, 51296, 52224, 53760, 54502, 54960, 57120, 57344, 57708, 58395, 58624, 60928, 61440, 62288, 64120, 64512, 65280, 65952, 68544, 69632, 70074, 71680, 72135, 73280, 73728, 76160, 76944, 77860, 78336, 80640, 81753, 81920, 82440, 85680, 86016, 87040, 87936, 91392, 92160, 93432, 96180, 97920, 102592, 104448, 107520, 109004, 109920, 114240, 114688, 115416, 116790, 117248, 121856, 122880, 124576, 128240, 129024, 130560, 131904, 136255, 137088, 139264, 140148, 143360, 144270, 146560, 147456, 152320, 153888, 155720, 156672, 161280, 163506, 164880, 171360, 172032, 174080, 175185, 175872, 182784, 184320, 186864, 192360, 195840, 205184, 208896, 215040, 218008, 219840, 228480, 230832, 233580, 234496, 243712, 245259, 245760, 249152, 256480, 258048, 261120, 263808, 272510, 274176, 278528, 280296, 286720, 288540, 293120, 304640, 307776, 311440, 313344, 322560, 327012, 329760, 342720, 344064, 348160, 350370, 351744, 365568, 368640, 373728, 384720, 391680, 408765, 410368, 417792, 430080, 436016, 439680, 456960, 461664, 467160, 468992, 487424, 490518, 498304, 512960, 516096, 522240, 527616, 545020, 548352, 560592, 573440, 577080, 586240, 609280, 615552, 622880, 626688, 645120, 654024, 659520, 685440, 696320, 700740, 703488, 731136, 737280, 747456, 769440, 783360, 817530, 820736, 835584, 860160, 872032, 879360, 913920, 923328, 934320, 937984, 974848, 981036, 996608, 1025920, 1032192, 1044480, 1055232, 1090040, 1096704, 1121184, 1154160, 1172480, 1218560, 1226295, 1231104, 1245760, 1253376, 1290240, 1308048, 1319040, 1370880, 1392640, 1401480, 1406976, 1462272, 1494912, 1538880, 1566720, 1635060, 1641472, 1720320, 1744064, 1758720, 1827840, 1846656, 1868640, 1875968, 1949696, 1962072, 1993216, 2051840, 2088960, 2110464, 2180080, 2193408, 2242368, 2308320, 2344960, 2437120, 2452590, 2462208, 2491520, 2506752, 2580480, 2616096, 2638080, 2741760, 2802960, 2813952, 2924544, 2989824, 3077760, 3133440, 3270120, 3282944, 3488128, 3517440, 3655680, 3693312, 3737280, 3751936, 3924144, 3986432, 4103680, 4177920, 4220928, 4360160, 4386816, 4484736, 4616640, 4689920, 4874240, 4905180, 4924416, 4983040, 5160960, 5232192, 5276160, 5483520, 5605920, 5627904, 5849088, 5979648, 6155520, 6266880, 6540240, 6565888, 6976256, 7034880, 7311360, 7386624, 7474560, 7848288, 7972864, 8207360, 8441856, 8720320, 8773632, 8969472, 9233280, 9379840, 9748480, 9810360, 9848832, 9966080, 10464384, 10552320, 10967040, 11211840, 11255808, 11959296, 12311040, 12533760, 13080480, 13131776, 13952512, 14069760, 14622720, 14773248, 14949120, 15696576, 15945728, 16414720, 16883712, 17440640, 17547264, 17938944, 18466560, 18759680, 19620720, 19697664, 19932160, 20928768, 21104640, 21934080, 22423680, 23918592, 24622080, 26160960, 26263552, 27905024, 28139520, 29245440, 29546496, 29898240, 31393152, 31891456, 32829440, 33767424, 34881280, 35877888, 36933120, 39241440, 39395328, 39864320, 41857536, 42209280, 43868160, 44847360, 47837184, 49244160, 52321920, 55810048, 56279040, 59092992, 59796480, 62786304, 63782912, 65658880, 69762560, 71755776, 73866240, 78482880, 78790656, 79728640, 83715072, 84418560, 87736320, 89694720, 95674368, 98488320, 104643840, 111620096, 118185984, 119592960, 125572608, 131317760, 139525120, 143511552, 147732480, 156965760, 159457280, 167430144, 168837120, 179389440, 191348736, 196976640, 209287680, 223240192, 236371968, 239185920, 251145216, 279050240, 287023104, 295464960, 313931520, 318914560, 334860288, 358778880, 393953280, 418575360, 446480384, 478371840, 502290432, 558100480, 574046208, 590929920, 627863040, 669720576, 717557760, 837150720, 956743680, 1004580864, 1116200960, 1181859840, 1255726080, 1339441152, 1435115520, 1674301440, 2009161728, 2232401920, 2511452160, 2870231040, 3348602880, 4018323456, 5022904320, 6697205760, 10045808640, 20091617280]

約数ペア:

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