397219921920

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 1088

約数和(自身を含む): 1585434816000

約数和(自身を除く): 1188214894080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 139, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 256, 270, 272, 278, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 417, 432, 456, 459, 480, 510, 512, 513, 540, 544, 556, 570, 576, 608, 612, 640, 646, 680, 684, 695, 720, 760, 765, 768, 816, 834, 855, 864, 912, 918, 960, 969, 1020, 1024, 1026, 1080, 1088, 1112, 1140, 1152, 1216, 1224, 1251, 1280, 1292, 1360, 1368, 1390, 1440, 1520, 1530, 1536, 1615, 1632, 1668, 1710, 1728, 1824, 1836, 1920, 1938, 2040, 2048, 2052, 2085, 2160, 2176, 2224, 2280, 2295, 2304, 2363, 2432, 2448, 2502, 2560, 2565, 2584, 2641, 2720, 2736, 2780, 2880, 2907, 3040, 3060, 3072, 3230, 3264, 3336, 3420, 3456, 3648, 3672, 3753, 3840, 3876, 4080, 4096, 4104, 4170, 4320, 4352, 4448, 4560, 4590, 4608, 4726, 4845, 4864, 4896, 5004, 5120, 5130, 5168, 5282, 5440, 5472, 5560, 5760, 5814, 6080, 6120, 6144, 6255, 6460, 6528, 6672, 6840, 6912, 7089, 7296, 7344, 7506, 7680, 7752, 7923, 8160, 8192, 8208, 8340, 8640, 8704, 8721, 8896, 9120, 9180, 9216, 9452, 9690, 9728, 9792, 10008, 10240, 10260, 10336, 10564, 10880, 10944, 11120, 11520, 11628, 11815, 12160, 12240, 12288, 12510, 12920, 13056, 13205, 13344, 13680, 13824, 14178, 14535, 14592, 14688, 15012, 15360, 15504, 15846, 16320, 16384, 16416, 16680, 17280, 17408, 17442, 17792, 18240, 18360, 18432, 18765, 18904, 19380, 19456, 19584, 20016, 20480, 20520, 20672, 21128, 21267, 21760, 21888, 22240, 23040, 23256, 23630, 23769, 24320, 24480, 24576, 25020, 25840, 26112, 26410, 26688, 27360, 27648, 28356, 29070, 29184, 29376, 30024, 30720, 31008, 31692, 32640, 32768, 32832, 33360, 34560, 34816, 34884, 35445, 35584, 36480, 36720, 36864, 37530, 37808, 38760, 38912, 39168, 39615, 40032, 40960, 41040, 41344, 42256, 42534, 43520, 43605, 43776, 44480, 44897, 46080, 46512, 47260, 47538, 48640, 48960, 49152, 50040, 51680, 52224, 52820, 53376, 54720, 55296, 56712, 58140, 58368, 58752, 60048, 61440, 62016, 63384, 63801, 65280, 65536, 65664, 66720, 69120, 69632, 69768, 70890, 71168, 71307, 72960, 73440, 73728, 75060, 75616, 77520, 77824, 78336, 79230, 80064, 81920, 82080, 82688, 84512, 85068, 87040, 87210, 87552, 88960, 89794, 92160, 93024, 94520, 95076, 97280, 97920, 98304, 100080, 103360, 104448, 105640, 106335, 106752, 109440, 110592, 113424, 116280, 116736, 117504, 118845, 120096, 122880, 124032, 126768, 127602, 130560, 131328, 133440, 134691, 138240, 139264, 139536, 141780, 142336, 142614, 145920, 146880, 147456, 150120, 151232, 155040, 155648, 156672, 158460, 160128, 163840, 164160, 165376, 169024, 170136, 174080, 174420, 175104, 177920, 179588, 184320, 186048, 189040, 190152, 194560, 195840, 196608, 200160, 206720, 208896, 211280, 212670, 213504, 218880, 221184, 224485, 226848, 232560, 233472, 235008, 237690, 240192, 245760, 248064, 253536, 255204, 261120, 262656, 266880, 269382, 276480, 278528, 279072, 283560, 284672, 285228, 291840, 293760, 294912, 300240, 302464, 310080, 311296, 313344, 316920, 319005, 320256, 327680, 328320, 330752, 338048, 340272, 348160, 348840, 350208, 355840, 356535, 359176, 368640, 372096, 378080, 380304, 389120, 391680, 400320, 404073, 413440, 417792, 422560, 425340, 427008, 437760, 442368, 448970, 453696, 465120, 466944, 470016, 475380, 480384, 491520, 496128, 507072, 510408, 522240, 525312, 533760, 538764, 552960, 557056, 558144, 567120, 569344, 570456, 583680, 587520, 589824, 600480, 604928, 620160, 622592, 626688, 633840, 638010, 640512, 656640, 661504, 673455, 676096, 680544, 696320, 697680, 700416, 711680, 713070, 718352, 737280, 744192, 756160, 760608, 778240, 783360, 800640, 808146, 826880, 835584, 845120, 850680, 854016, 875520, 884736, 897940, 907392, 930240, 933888, 940032, 950760, 960768, 983040, 992256, 1014144, 1020816, 1044480, 1050624, 1067520, 1077528, 1105920, 1114112, 1116288, 1134240, 1138688, 1140912, 1167360, 1175040, 1200960, 1209856, 1212219, 1240320, 1245184, 1253376, 1267680, 1276020, 1281024, 1313280, 1323008, 1346910, 1352192, 1361088, 1392640, 1395360, 1400832, 1423360, 1426140, 1436704, 1474560, 1488384, 1512320, 1521216, 1556480, 1566720, 1601280, 1616292, 1653760, 1671168, 1690240, 1701360, 1708032, 1751040, 1769472, 1795880, 1814784, 1860480, 1867776, 1880064, 1901520, 1921536, 1984512, 2020365, 2028288, 2041632, 2088960, 2101248, 2135040, 2155056, 2211840, 2232576, 2268480, 2277376, 2281824, 2334720, 2350080, 2401920, 2419712, 2424438, 2480640, 2506752, 2535360, 2552040, 2562048, 2626560, 2646016, 2693820, 2704384, 2722176, 2785280, 2790720, 2801664, 2846720, 2852280, 2873408, 2949120, 2976768, 3024640, 3042432, 3112960, 3133440, 3202560, 3232584, 3307520, 3342336, 3380480, 3402720, 3416064, 3502080, 3591760, 3629568, 3720960, 3735552, 3760128, 3803040, 3843072, 3969024, 4040730, 4056576, 4083264, 4177920, 4202496, 4270080, 4310112, 4423680, 4465152, 4536960, 4554752, 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19357696, 19395504, 19845120, 20282880, 20416320, 20496384, 21012480, 21168128, 21550560, 21635072, 21777408, 22325760, 22773760, 22818240, 22987264, 23814144, 24197120, 24244380, 24339456, 25067520, 25620480, 25860672, 26460160, 27043840, 27221760, 27328512, 28016640, 28734080, 29036544, 29767680, 30081024, 30424320, 30744576, 31752192, 32325840, 32452608, 32666112, 33619968, 34160640, 34480896, 35721216, 36295680, 36509184, 37601280, 38430720, 38715392, 38791008, 39690240, 40565760, 40832640, 40992768, 42024960, 43101120, 43270144, 43554816, 44651520, 45547520, 45636480, 45974528, 47628288, 48394240, 48488760, 48678912, 50135040, 51240960, 51721344, 52920320, 54087680, 54443520, 56033280, 57468160, 58073088, 59535360, 60848640, 61489152, 63504384, 64651680, 64905216, 65332224, 68321280, 68961792, 71442432, 72591360, 73018368, 75202560, 76861440, 77430784, 77582016, 79380480, 81131520, 81665280, 81985536, 84049920, 86202240, 86540288, 87109632, 89303040, 91272960, 91949056, 95256576, 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735592448, 774307840, 775820160, 778862592, 827541504, 865402880, 871096320, 919490560, 952565760, 973578240, 1034426880, 1045315584, 1103388672, 1161461760, 1168293888, 1229783040, 1241312256, 1298104320, 1306644480, 1379235840, 1393754112, 1428848640, 1460367360, 1471184896, 1551640320, 1557725184, 1655083008, 1742192640, 1838981120, 1947156480, 2068853760, 2090631168, 2206777344, 2322923520, 2336587776, 2482624512, 2596208640, 2613288960, 2758471680, 2857697280, 2920734720, 2942369792, 3103280640, 3310166016, 3484385280, 3677962240, 3894312960, 4137707520, 4181262336, 4413554688, 4673175552, 4965249024, 5226577920, 5516943360, 5841469440, 6206561280, 6620332032, 6968770560, 7355924480, 7788625920, 8275415040, 8827109376, 9930498048, 10453155840, 11033886720, 11682938880, 12413122560, 13240664064, 14711848960, 16550830080, 19860996096, 20906311680, 22067773440, 23365877760, 24826245120, 26481328128, 33101660160, 39721992192, 44135546880, 49652490240, 66203320320, 79443984384, 99304980480, 132406640640, 198609960960, 397219921920]

約数ペア:

[(1, 397219921920), (2, 198609960960), (3, 132406640640), (4, 99304980480), (5, 79443984384), (6, 66203320320), (8, 49652490240), (9, 44135546880), (10, 39721992192), (12, 33101660160), (15, 26481328128), (16, 24826245120), (17, 23365877760), (18, 22067773440), (19, 20906311680), (20, 19860996096), (24, 16550830080), (27, 14711848960), (30, 13240664064), (32, 12413122560), (34, 11682938880), (36, 11033886720), (38, 10453155840), (40, 9930498048), (45, 8827109376), (48, 8275415040), (51, 7788625920), (54, 7355924480), (57, 6968770560), (60, 6620332032), (64, 6206561280), (68, 5841469440), (72, 5516943360), (76, 5226577920), (80, 4965249024), (85, 4673175552), (90, 4413554688), (95, 4181262336), (96, 4137707520), (102, 3894312960), (108, 3677962240), (114, 3484385280), (120, 3310166016), (128, 3103280640), (135, 2942369792), (136, 2920734720), (139, 2857697280), (144, 2758471680), (152, 2613288960), (153, 2596208640), (160, 2482624512), (170, 2336587776), (171, 2322923520), (180, 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(2907, 136642560), (3040, 130664448), (3060, 129810432), (3072, 129303360), (3230, 122978304), (3264, 121697280), (3336, 119070720), (3420, 116146176), (3456, 114936320), (3648, 108887040), (3672, 108175360), (3753, 105840640), (3840, 103442688), (3876, 102481920), (4080, 97357824), (4096, 96977520), (4104, 96788480), (4170, 95256576), (4320, 91949056), (4352, 91272960), (4448, 89303040), (4560, 87109632), (4590, 86540288), (4608, 86202240), (4726, 84049920), (4845, 81985536), (4864, 81665280), (4896, 81131520), (5004, 79380480), (5120, 77582016), (5130, 77430784), (5168, 76861440), (5282, 75202560), (5440, 73018368), (5472, 72591360), (5560, 71442432), (5760, 68961792), (5814, 68321280), (6080, 65332224), (6120, 64905216), (6144, 64651680), (6255, 63504384), (6460, 61489152), (6528, 60848640), (6672, 59535360), (6840, 58073088), (6912, 57468160), (7089, 56033280), (7296, 54443520), (7344, 54087680), (7506, 52920320), (7680, 51721344), (7752, 51240960), (7923, 50135040), (8160, 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