217494650880

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 1088

約数和(自身を含む): 873750743040

約数和(自身を除く): 656256092160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 61, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 122, 124, 128, 130, 135, 144, 155, 156, 160, 180, 183, 186, 192, 195, 208, 216, 234, 240, 244, 248, 256, 260, 270, 279, 288, 305, 310, 312, 320, 351, 360, 366, 372, 384, 390, 403, 416, 432, 465, 468, 480, 488, 496, 512, 520, 540, 549, 558, 576, 585, 610, 620, 624, 640, 702, 720, 732, 744, 768, 780, 793, 806, 832, 837, 864, 915, 930, 936, 960, 976, 992, 1024, 1040, 1080, 1098, 1116, 1152, 1170, 1209, 1220, 1240, 1248, 1280, 1395, 1404, 1440, 1464, 1488, 1536, 1560, 1586, 1612, 1647, 1664, 1674, 1728, 1755, 1830, 1860, 1872, 1891, 1920, 1952, 1984, 2015, 2048, 2080, 2160, 2196, 2232, 2304, 2340, 2379, 2418, 2440, 2480, 2496, 2560, 2745, 2790, 2808, 2880, 2928, 2976, 3072, 3120, 3172, 3224, 3294, 3328, 3348, 3456, 3510, 3627, 3660, 3720, 3744, 3782, 3840, 3904, 3965, 3968, 4030, 4096, 4160, 4185, 4320, 4392, 4464, 4608, 4680, 4758, 4836, 4880, 4960, 4992, 5120, 5490, 5580, 5616, 5673, 5760, 5856, 5952, 6045, 6144, 6240, 6344, 6448, 6588, 6656, 6696, 6912, 7020, 7137, 7254, 7320, 7440, 7488, 7564, 7680, 7808, 7930, 7936, 8060, 8192, 8235, 8320, 8370, 8640, 8784, 8928, 9216, 9360, 9455, 9516, 9672, 9760, 9920, 9984, 10240, 10881, 10980, 11160, 11232, 11346, 11520, 11712, 11895, 11904, 12090, 12288, 12480, 12688, 12896, 13176, 13312, 13392, 13824, 14040, 14274, 14508, 14640, 14880, 14976, 15128, 15360, 15616, 15860, 15872, 16120, 16384, 16470, 16640, 16740, 17019, 17280, 17568, 17856, 18135, 18432, 18720, 18910, 19032, 19344, 19520, 19840, 19968, 20480, 21411, 21762, 21960, 22320, 22464, 22692, 23040, 23424, 23790, 23808, 24180, 24576, 24583, 24960, 25376, 25792, 26352, 26624, 26784, 27648, 28080, 28365, 28548, 29016, 29280, 29760, 29952, 30256, 30720, 31232, 31720, 31744, 32240, 32768, 32940, 33280, 33480, 34038, 34560, 35136, 35685, 35712, 36270, 36864, 37440, 37820, 38064, 38688, 39040, 39680, 39936, 40960, 42822, 43524, 43920, 44640, 44928, 45384, 46080, 46848, 47580, 47616, 48360, 49152, 49166, 49920, 50752, 51057, 51584, 52704, 53248, 53568, 54405, 55296, 56160, 56730, 57096, 58032, 58560, 59520, 59904, 60512, 61440, 62464, 63440, 63488, 64480, 65536, 65880, 66560, 66960, 68076, 69120, 70272, 71370, 71424, 72540, 73728, 73749, 74880, 75640, 76128, 77376, 78080, 79360, 79872, 81920, 85095, 85644, 87048, 87840, 89280, 89856, 90768, 92160, 93696, 95160, 95232, 96720, 98304, 98332, 99840, 101504, 102114, 103168, 105408, 106496, 107055, 107136, 108810, 110592, 112320, 113460, 114192, 116064, 117120, 119040, 119808, 121024, 122880, 122915, 124928, 126880, 126976, 128960, 131760, 133120, 133920, 136152, 138240, 140544, 142740, 142848, 145080, 147456, 147498, 149760, 151280, 152256, 154752, 156160, 158720, 159744, 163840, 170190, 171288, 174096, 175680, 178560, 179712, 181536, 184320, 187392, 190320, 190464, 193440, 196608, 196664, 199680, 203008, 204228, 206336, 210816, 212992, 214110, 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928512, 936960, 952320, 958464, 968192, 983040, 983320, 999424, 1015040, 1015808, 1021140, 1031680, 1054080, 1064960, 1071360, 1089216, 1105920, 1106235, 1124352, 1141920, 1142784, 1160640, 1179984, 1198080, 1210240, 1218048, 1238016, 1249280, 1269760, 1277952, 1327482, 1361520, 1370304, 1392768, 1405440, 1428480, 1437696, 1452288, 1474560, 1474980, 1499136, 1522560, 1523712, 1547520, 1573312, 1597440, 1624064, 1633824, 1650688, 1686528, 1712880, 1714176, 1740960, 1769472, 1769976, 1797120, 1815360, 1827072, 1857024, 1873920, 1904640, 1916928, 1936384, 1966640, 1998848, 2030080, 2031616, 2042280, 2063360, 2108160, 2129920, 2142720, 2178432, 2211840, 2212470, 2248704, 2283840, 2285568, 2321280, 2359968, 2396160, 2420480, 2436096, 2476032, 2498560, 2539520, 2555904, 2654964, 2723040, 2740608, 2785536, 2810880, 2856960, 2875392, 2904576, 2949120, 2949960, 2998272, 3045120, 3047424, 3095040, 3146624, 3194880, 3248128, 3267648, 3301376, 3318705, 3373056, 3425760, 3428352, 3481920, 3539952, 3594240, 3630720, 3654144, 3714048, 3747840, 3809280, 3833856, 3872768, 3933280, 3997696, 4060160, 4084560, 4126720, 4216320, 4259840, 4285440, 4356864, 4423680, 4424940, 4497408, 4567680, 4571136, 4642560, 4719936, 4792320, 4840960, 4872192, 4952064, 4997120, 5079040, 5309928, 5446080, 5481216, 5571072, 5621760, 5713920, 5750784, 5809152, 5899920, 5996544, 6090240, 6094848, 6190080, 6293248, 6389760, 6496256, 6535296, 6602752, 6637410, 6746112, 6851520, 6856704, 6963840, 7079904, 7188480, 7261440, 7308288, 7428096, 7495680, 7618560, 7667712, 7745536, 7866560, 8120320, 8169120, 8253440, 8432640, 8570880, 8713728, 8847360, 8849880, 8994816, 9135360, 9142272, 9285120, 9439872, 9584640, 9681920, 9744384, 9904128, 9994240, 10158080, 10619856, 10892160, 10962432, 11142144, 11243520, 11427840, 11501568, 11618304, 11799840, 11993088, 12180480, 12380160, 12586496, 12779520, 12992512, 13070592, 13205504, 13274820, 13492224, 13703040, 13713408, 13927680, 14159808, 14376960, 14522880, 14616576, 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約数ペア:

[(1, 217494650880), (2, 108747325440), (3, 72498216960), (4, 54373662720), (5, 43498930176), (6, 36249108480), (8, 27186831360), (9, 24166072320), (10, 21749465088), (12, 18124554240), (13, 16730357760), (15, 14499643392), (16, 13593415680), (18, 12083036160), (20, 10874732544), (24, 9062277120), (26, 8365178880), (27, 8055357440), (30, 7249821696), (31, 7015956480), (32, 6796707840), (36, 6041518080), (39, 5576785920), (40, 5437366272), (45, 4833214464), (48, 4531138560), (52, 4182589440), (54, 4027678720), (60, 3624910848), (61, 3565486080), (62, 3507978240), (64, 3398353920), (65, 3346071552), (72, 3020759040), (78, 2788392960), (80, 2718683136), (90, 2416607232), (93, 2338652160), (96, 2265569280), (104, 2091294720), (108, 2013839360), (117, 1858928640), (120, 1812455424), (122, 1782743040), (124, 1753989120), (128, 1699176960), (130, 1673035776), (135, 1611071488), (144, 1510379520), (155, 1403191296), (156, 1394196480), (160, 1359341568), (180, 1208303616), (183, 1188495360), (186, 1169326080), (192, 1132784640), (195, 1115357184), (208, 1045647360), (216, 1006919680), (234, 929464320), (240, 906227712), (244, 891371520), (248, 876994560), (256, 849588480), (260, 836517888), (270, 805535744), (279, 779550720), (288, 755189760), (305, 713097216), (310, 701595648), (312, 697098240), (320, 679670784), (351, 619642880), (360, 604151808), (366, 594247680), (372, 584663040), (384, 566392320), (390, 557678592), (403, 539688960), (416, 522823680), (432, 503459840), (465, 467730432), (468, 464732160), (480, 453113856), (488, 445685760), (496, 438497280), (512, 424794240), (520, 418258944), (540, 402767872), (549, 396165120), (558, 389775360), (576, 377594880), (585, 371785728), (610, 356548608), (620, 350797824), (624, 348549120), (640, 339835392), (702, 309821440), (720, 302075904), (732, 297123840), (744, 292331520), (768, 283196160), (780, 278839296), (793, 274268160), (806, 269844480), (832, 261411840), (837, 259850240), (864, 251729920), (915, 237699072), (930, 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(7254, 29982720), (7320, 29712384), (7440, 29233152), (7488, 29045760), (7564, 28753920), (7680, 28319616), (7808, 27855360), (7930, 27426816), (7936, 27406080), (8060, 26984448), (8192, 26549640), (8235, 26411008), (8320, 26141184), (8370, 25985024), (8640, 25172992), (8784, 24760320), (8928, 24360960), (9216, 23599680), (9360, 23236608), (9455, 23003136), (9516, 22855680), (9672, 22487040), (9760, 22284288), (9920, 21924864), (9984, 21784320), (10240, 21239712), (10881, 19988480), (10980, 19808256), (11160, 19488768), (11232, 19363840), (11346, 19169280), (11520, 18879744), (11712, 18570240), (11895, 18284544), (11904, 18270720), (12090, 17989632), (12288, 17699760), (12480, 17427456), (12688, 17141760), (12896, 16865280), (13176, 16506880), (13312, 16338240), (13392, 16240640), (13824, 15733120), (14040, 15491072), (14274, 15237120), (14508, 14991360), (14640, 14856192), (14880, 14616576), (14976, 14522880), (15128, 14376960), (15360, 14159808), (15616, 13927680), (15860, 13713408), (15872, 13703040), (16120, 13492224), (16384, 13274820), (16470, 13205504), (16640, 13070592), (16740, 12992512), (17019, 12779520), (17280, 12586496), (17568, 12380160), (17856, 12180480), (18135, 11993088), (18432, 11799840), (18720, 11618304), (18910, 11501568), (19032, 11427840), (19344, 11243520), (19520, 11142144), (19840, 10962432), (19968, 10892160), (20480, 10619856), (21411, 10158080), (21762, 9994240), (21960, 9904128), (22320, 9744384), (22464, 9681920), (22692, 9584640), (23040, 9439872), (23424, 9285120), (23790, 9142272), (23808, 9135360), (24180, 8994816), (24576, 8849880), (24583, 8847360), (24960, 8713728), (25376, 8570880), (25792, 8432640), (26352, 8253440), (26624, 8169120), (26784, 8120320), (27648, 7866560), (28080, 7745536), (28365, 7667712), (28548, 7618560), (29016, 7495680), (29280, 7428096), (29760, 7308288), (29952, 7261440), (30256, 7188480), (30720, 7079904), (31232, 6963840), (31720, 6856704), (31744, 6851520), (32240, 6746112), (32768, 6637410), (32940, 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