68279500800

素因数分解:

$2^{15}\times 3^5\times 5^2\times 7^3$

素因数の和:76

約数の個数: 1152

約数和(自身を含む): 295798776000

約数和(自身を除く): 227519275200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 243, 245, 252, 256, 270, 280, 288, 294, 300, 315, 320, 324, 336, 343, 350, 360, 378, 384, 392, 400, 405, 420, 432, 441, 448, 450, 480, 486, 490, 504, 512, 525, 540, 560, 567, 576, 588, 600, 630, 640, 648, 672, 675, 686, 700, 720, 735, 756, 768, 784, 800, 810, 840, 864, 882, 896, 900, 945, 960, 972, 980, 1008, 1024, 1029, 1050, 1080, 1120, 1134, 1152, 1176, 1200, 1215, 1225, 1260, 1280, 1296, 1323, 1344, 1350, 1372, 1400, 1440, 1470, 1512, 1536, 1568, 1575, 1600, 1620, 1680, 1701, 1715, 1728, 1764, 1792, 1800, 1890, 1920, 1944, 1960, 2016, 2025, 2048, 2058, 2100, 2160, 2205, 2240, 2268, 2304, 2352, 2400, 2430, 2450, 2520, 2560, 2592, 2646, 2688, 2700, 2744, 2800, 2835, 2880, 2940, 3024, 3072, 3087, 3136, 3150, 3200, 3240, 3360, 3402, 3430, 3456, 3528, 3584, 3600, 3675, 3780, 3840, 3888, 3920, 3969, 4032, 4050, 4096, 4116, 4200, 4320, 4410, 4480, 4536, 4608, 4704, 4725, 4800, 4860, 4900, 5040, 5120, 5145, 5184, 5292, 5376, 5400, 5488, 5600, 5670, 5760, 5880, 6048, 6075, 6144, 6174, 6272, 6300, 6400, 6480, 6615, 6720, 6804, 6860, 6912, 7056, 7168, 7200, 7350, 7560, 7680, 7776, 7840, 7938, 8064, 8100, 8192, 8232, 8400, 8505, 8575, 8640, 8820, 8960, 9072, 9216, 9261, 9408, 9450, 9600, 9720, 9800, 10080, 10240, 10290, 10368, 10584, 10752, 10800, 10976, 11025, 11200, 11340, 11520, 11760, 11907, 12096, 12150, 12288, 12348, 12544, 12600, 12800, 12960, 13230, 13440, 13608, 13720, 13824, 14112, 14175, 14336, 14400, 14700, 15120, 15360, 15435, 15552, 15680, 15876, 16128, 16200, 16384, 16464, 16800, 17010, 17150, 17280, 17640, 17920, 18144, 18432, 18522, 18816, 18900, 19200, 19440, 19600, 19845, 20160, 20480, 20580, 20736, 21168, 21504, 21600, 21952, 22050, 22400, 22680, 23040, 23520, 23814, 24192, 24300, 24576, 24696, 25088, 25200, 25600, 25725, 25920, 26460, 26880, 27216, 27440, 27648, 27783, 28224, 28350, 28672, 28800, 29400, 30240, 30720, 30870, 31104, 31360, 31752, 32256, 32400, 32768, 32928, 33075, 33600, 34020, 34300, 34560, 35280, 35840, 36288, 36864, 37044, 37632, 37800, 38400, 38880, 39200, 39690, 40320, 40960, 41160, 41472, 42336, 42525, 43008, 43200, 43904, 44100, 44800, 45360, 46080, 46305, 47040, 47628, 48384, 48600, 49152, 49392, 50176, 50400, 51200, 51450, 51840, 52920, 53760, 54432, 54880, 55296, 55566, 56448, 56700, 57344, 57600, 58800, 59535, 60480, 61440, 61740, 62208, 62720, 63504, 64512, 64800, 65856, 66150, 67200, 68040, 68600, 69120, 70560, 71680, 72576, 73728, 74088, 75264, 75600, 76800, 77175, 77760, 78400, 79380, 80640, 81920, 82320, 82944, 83349, 84672, 85050, 86016, 86400, 87808, 88200, 89600, 90720, 92160, 92610, 94080, 95256, 96768, 97200, 98304, 98784, 99225, 100352, 100800, 102400, 102900, 103680, 105840, 107520, 108864, 109760, 110592, 111132, 112896, 113400, 114688, 115200, 117600, 119070, 120960, 122880, 123480, 124416, 125440, 127008, 129024, 129600, 131712, 132300, 134400, 136080, 137200, 138240, 138915, 141120, 143360, 145152, 147456, 148176, 150528, 151200, 153600, 154350, 155520, 156800, 158760, 161280, 163840, 164640, 165888, 166698, 169344, 170100, 172032, 172800, 175616, 176400, 179200, 181440, 184320, 185220, 188160, 190512, 193536, 194400, 197568, 198450, 200704, 201600, 204800, 205800, 207360, 211680, 215040, 217728, 219520, 221184, 222264, 225792, 226800, 229376, 230400, 231525, 235200, 238140, 241920, 245760, 246960, 248832, 250880, 254016, 258048, 259200, 263424, 264600, 268800, 272160, 274400, 276480, 277830, 282240, 286720, 290304, 294912, 296352, 297675, 301056, 302400, 307200, 308700, 311040, 313600, 317520, 322560, 329280, 331776, 333396, 338688, 340200, 344064, 345600, 351232, 352800, 358400, 362880, 368640, 370440, 376320, 381024, 387072, 388800, 395136, 396900, 401408, 403200, 409600, 411600, 414720, 416745, 423360, 430080, 435456, 439040, 442368, 444528, 451584, 453600, 460800, 463050, 470400, 476280, 483840, 491520, 493920, 497664, 501760, 508032, 516096, 518400, 526848, 529200, 537600, 544320, 548800, 552960, 555660, 564480, 573440, 580608, 592704, 595350, 602112, 604800, 614400, 617400, 622080, 627200, 635040, 645120, 658560, 663552, 666792, 677376, 680400, 688128, 691200, 694575, 702464, 705600, 716800, 725760, 737280, 740880, 752640, 762048, 774144, 777600, 790272, 793800, 802816, 806400, 819200, 823200, 829440, 833490, 846720, 860160, 870912, 878080, 884736, 889056, 903168, 907200, 921600, 926100, 940800, 952560, 967680, 987840, 995328, 1003520, 1016064, 1032192, 1036800, 1053696, 1058400, 1075200, 1088640, 1097600, 1105920, 1111320, 1128960, 1146880, 1161216, 1185408, 1190700, 1204224, 1209600, 1228800, 1234800, 1244160, 1254400, 1270080, 1290240, 1317120, 1327104, 1333584, 1354752, 1360800, 1382400, 1389150, 1404928, 1411200, 1433600, 1451520, 1474560, 1481760, 1505280, 1524096, 1548288, 1555200, 1580544, 1587600, 1605632, 1612800, 1646400, 1658880, 1666980, 1693440, 1720320, 1741824, 1756160, 1778112, 1806336, 1814400, 1843200, 1852200, 1881600, 1905120, 1935360, 1975680, 1990656, 2007040, 2032128, 2064384, 2073600, 2083725, 2107392, 2116800, 2150400, 2177280, 2195200, 2211840, 2222640, 2257920, 2322432, 2370816, 2381400, 2408448, 2419200, 2457600, 2469600, 2488320, 2508800, 2540160, 2580480, 2634240, 2654208, 2667168, 2709504, 2721600, 2764800, 2778300, 2809856, 2822400, 2867200, 2903040, 2963520, 3010560, 3048192, 3096576, 3110400, 3161088, 3175200, 3225600, 3292800, 3317760, 3333960, 3386880, 3440640, 3483648, 3512320, 3556224, 3612672, 3628800, 3686400, 3704400, 3763200, 3810240, 3870720, 3951360, 3981312, 4014080, 4064256, 4147200, 4167450, 4214784, 4233600, 4300800, 4354560, 4390400, 4423680, 4445280, 4515840, 4644864, 4741632, 4762800, 4816896, 4838400, 4939200, 4976640, 5017600, 5080320, 5160960, 5268480, 5334336, 5419008, 5443200, 5529600, 5556600, 5619712, 5644800, 5734400, 5806080, 5927040, 6021120, 6096384, 6193152, 6220800, 6322176, 6350400, 6451200, 6585600, 6635520, 6667920, 6773760, 6967296, 7024640, 7112448, 7225344, 7257600, 7372800, 7408800, 7526400, 7620480, 7741440, 7902720, 7962624, 8028160, 8128512, 8294400, 8334900, 8429568, 8467200, 8601600, 8709120, 8780800, 8890560, 9031680, 9289728, 9483264, 9525600, 9676800, 9878400, 9953280, 10035200, 10160640, 10321920, 10536960, 10668672, 10838016, 10886400, 11059200, 11113200, 11239424, 11289600, 11612160, 11854080, 12042240, 12192768, 12441600, 12644352, 12700800, 12902400, 13171200, 13271040, 13335840, 13547520, 13934592, 14049280, 14224896, 14450688, 14515200, 14817600, 15052800, 15240960, 15482880, 15805440, 16257024, 16588800, 16669800, 16859136, 16934400, 17203200, 17418240, 17561600, 17781120, 18063360, 18579456, 18966528, 19051200, 19353600, 19756800, 19906560, 20070400, 20321280, 21073920, 21337344, 21676032, 21772800, 22118400, 22226400, 22579200, 23224320, 23708160, 24084480, 24385536, 24883200, 25288704, 25401600, 25804800, 26342400, 26671680, 27095040, 27869184, 28098560, 28449792, 29030400, 29635200, 30105600, 30481920, 30965760, 31610880, 32514048, 33177600, 33339600, 33718272, 33868800, 34836480, 35123200, 35562240, 36126720, 37933056, 38102400, 38707200, 39513600, 39813120, 40140800, 40642560, 42147840, 42674688, 43352064, 43545600, 44452800, 45158400, 46448640, 47416320, 48771072, 49766400, 50577408, 50803200, 51609600, 52684800, 53343360, 54190080, 55738368, 56197120, 56899584, 58060800, 59270400, 60211200, 60963840, 63221760, 65028096, 66355200, 66679200, 67737600, 69672960, 70246400, 71124480, 72253440, 75866112, 76204800, 77414400, 79027200, 81285120, 84295680, 85349376, 87091200, 88905600, 90316800, 92897280, 94832640, 97542144, 99532800, 101154816, 101606400, 105369600, 106686720, 108380160, 113799168, 116121600, 118540800, 120422400, 121927680, 126443520, 130056192, 133358400, 135475200, 139345920, 140492800, 142248960, 151732224, 152409600, 154828800, 158054400, 162570240, 168591360, 170698752, 174182400, 177811200, 180633600, 189665280, 195084288, 199065600, 203212800, 210739200, 213373440, 216760320, 227598336, 232243200, 237081600, 243855360, 252887040, 266716800, 270950400, 278691840, 280985600, 284497920, 303464448, 304819200, 316108800, 325140480, 341397504, 348364800, 355622400, 361267200, 379330560, 390168576, 406425600, 421478400, 426746880, 455196672, 464486400, 474163200, 487710720, 505774080, 533433600, 541900800, 568995840, 609638400, 632217600, 650280960, 682795008, 696729600, 711244800, 758661120, 812851200, 842956800, 853493760, 910393344, 948326400, 975421440, 1066867200, 1083801600, 1137991680, 1219276800, 1264435200, 1365590016, 1393459200, 1422489600, 1517322240, 1625702400, 1706987520, 1896652800, 1950842880, 2133734400, 2275983360, 2438553600, 2528870400, 2731180032, 2844979200, 3251404800, 3413975040, 3793305600, 4267468800, 4551966720, 4877107200, 5689958400, 6827950080, 7586611200, 8534937600, 9754214400, 11379916800, 13655900160, 17069875200, 22759833600, 34139750400, 68279500800]

約数ペア:

[(1, 68279500800), (2, 34139750400), (3, 22759833600), (4, 17069875200), (5, 13655900160), (6, 11379916800), (7, 9754214400), (8, 8534937600), (9, 7586611200), (10, 6827950080), (12, 5689958400), (14, 4877107200), (15, 4551966720), (16, 4267468800), (18, 3793305600), (20, 3413975040), (21, 3251404800), (24, 2844979200), (25, 2731180032), (27, 2528870400), (28, 2438553600), (30, 2275983360), (32, 2133734400), (35, 1950842880), (36, 1896652800), (40, 1706987520), (42, 1625702400), (45, 1517322240), (48, 1422489600), (49, 1393459200), (50, 1365590016), (54, 1264435200), (56, 1219276800), (60, 1137991680), (63, 1083801600), (64, 1066867200), (70, 975421440), (72, 948326400), (75, 910393344), (80, 853493760), (81, 842956800), (84, 812851200), (90, 758661120), (96, 711244800), (98, 696729600), (100, 682795008), (105, 650280960), (108, 632217600), (112, 609638400), (120, 568995840), (126, 541900800), (128, 533433600), (135, 505774080), (140, 487710720), (144, 474163200), (147, 464486400), (150, 455196672), (160, 426746880), (162, 421478400), (168, 406425600), (175, 390168576), (180, 379330560), (189, 361267200), (192, 355622400), (196, 348364800), (200, 341397504), (210, 325140480), (216, 316108800), (224, 304819200), (225, 303464448), (240, 284497920), (243, 280985600), (245, 278691840), (252, 270950400), (256, 266716800), (270, 252887040), (280, 243855360), (288, 237081600), (294, 232243200), (300, 227598336), (315, 216760320), (320, 213373440), (324, 210739200), (336, 203212800), (343, 199065600), (350, 195084288), (360, 189665280), (378, 180633600), (384, 177811200), (392, 174182400), (400, 170698752), (405, 168591360), (420, 162570240), (432, 158054400), (441, 154828800), (448, 152409600), (450, 151732224), (480, 142248960), (486, 140492800), (490, 139345920), (504, 135475200), (512, 133358400), (525, 130056192), (540, 126443520), (560, 121927680), (567, 120422400), (576, 118540800), (588, 116121600), (600, 113799168), (630, 108380160), (640, 106686720), (648, 105369600), (672, 101606400), (675, 101154816), (686, 99532800), (700, 97542144), (720, 94832640), (735, 92897280), (756, 90316800), (768, 88905600), (784, 87091200), (800, 85349376), (810, 84295680), (840, 81285120), (864, 79027200), (882, 77414400), (896, 76204800), (900, 75866112), (945, 72253440), (960, 71124480), (972, 70246400), (980, 69672960), (1008, 67737600), (1024, 66679200), (1029, 66355200), (1050, 65028096), (1080, 63221760), (1120, 60963840), (1134, 60211200), (1152, 59270400), (1176, 58060800), (1200, 56899584), (1215, 56197120), (1225, 55738368), (1260, 54190080), (1280, 53343360), (1296, 52684800), (1323, 51609600), (1344, 50803200), (1350, 50577408), (1372, 49766400), (1400, 48771072), (1440, 47416320), (1470, 46448640), (1512, 45158400), (1536, 44452800), (1568, 43545600), (1575, 43352064), (1600, 42674688), (1620, 42147840), (1680, 40642560), (1701, 40140800), (1715, 39813120), (1728, 39513600), (1764, 38707200), (1792, 38102400), (1800, 37933056), (1890, 36126720), (1920, 35562240), (1944, 35123200), (1960, 34836480), (2016, 33868800), (2025, 33718272), (2048, 33339600), (2058, 33177600), (2100, 32514048), (2160, 31610880), (2205, 30965760), (2240, 30481920), (2268, 30105600), (2304, 29635200), (2352, 29030400), (2400, 28449792), (2430, 28098560), (2450, 27869184), (2520, 27095040), (2560, 26671680), (2592, 26342400), (2646, 25804800), (2688, 25401600), (2700, 25288704), (2744, 24883200), (2800, 24385536), (2835, 24084480), (2880, 23708160), (2940, 23224320), (3024, 22579200), (3072, 22226400), (3087, 22118400), (3136, 21772800), (3150, 21676032), (3200, 21337344), (3240, 21073920), (3360, 20321280), (3402, 20070400), (3430, 19906560), (3456, 19756800), (3528, 19353600), (3584, 19051200), (3600, 18966528), (3675, 18579456), (3780, 18063360), (3840, 17781120), (3888, 17561600), (3920, 17418240), (3969, 17203200), (4032, 16934400), (4050, 16859136), (4096, 16669800), (4116, 16588800), (4200, 16257024), (4320, 15805440), (4410, 15482880), (4480, 15240960), (4536, 15052800), (4608, 14817600), (4704, 14515200), (4725, 14450688), (4800, 14224896), (4860, 14049280), (4900, 13934592), (5040, 13547520), (5120, 13335840), (5145, 13271040), (5184, 13171200), (5292, 12902400), (5376, 12700800), (5400, 12644352), (5488, 12441600), (5600, 12192768), (5670, 12042240), (5760, 11854080), (5880, 11612160), (6048, 11289600), (6075, 11239424), (6144, 11113200), (6174, 11059200), (6272, 10886400), (6300, 10838016), (6400, 10668672), (6480, 10536960), (6615, 10321920), (6720, 10160640), (6804, 10035200), (6860, 9953280), (6912, 9878400), (7056, 9676800), (7168, 9525600), (7200, 9483264), (7350, 9289728), (7560, 9031680), (7680, 8890560), (7776, 8780800), (7840, 8709120), (7938, 8601600), (8064, 8467200), (8100, 8429568), (8192, 8334900), (8232, 8294400), (8400, 8128512), (8505, 8028160), (8575, 7962624), (8640, 7902720), (8820, 7741440), (8960, 7620480), (9072, 7526400), (9216, 7408800), (9261, 7372800), (9408, 7257600), (9450, 7225344), (9600, 7112448), (9720, 7024640), (9800, 6967296), (10080, 6773760), (10240, 6667920), (10290, 6635520), (10368, 6585600), (10584, 6451200), (10752, 6350400), (10800, 6322176), (10976, 6220800), (11025, 6193152), (11200, 6096384), (11340, 6021120), (11520, 5927040), (11760, 5806080), (11907, 5734400), (12096, 5644800), (12150, 5619712), (12288, 5556600), (12348, 5529600), (12544, 5443200), (12600, 5419008), (12800, 5334336), (12960, 5268480), (13230, 5160960), (13440, 5080320), (13608, 5017600), (13720, 4976640), (13824, 4939200), (14112, 4838400), (14175, 4816896), (14336, 4762800), (14400, 4741632), (14700, 4644864), (15120, 4515840), (15360, 4445280), (15435, 4423680), (15552, 4390400), (15680, 4354560), (15876, 4300800), (16128, 4233600), (16200, 4214784), (16384, 4167450), (16464, 4147200), (16800, 4064256), (17010, 4014080), (17150, 3981312), (17280, 3951360), (17640, 3870720), (17920, 3810240), (18144, 3763200), (18432, 3704400), (18522, 3686400), (18816, 3628800), (18900, 3612672), (19200, 3556224), (19440, 3512320), (19600, 3483648), (19845, 3440640), (20160, 3386880), (20480, 3333960), (20580, 3317760), (20736, 3292800), (21168, 3225600), (21504, 3175200), (21600, 3161088), (21952, 3110400), (22050, 3096576), (22400, 3048192), (22680, 3010560), (23040, 2963520), (23520, 2903040), (23814, 2867200), (24192, 2822400), (24300, 2809856), (24576, 2778300), (24696, 2764800), (25088, 2721600), (25200, 2709504), (25600, 2667168), (25725, 2654208), (25920, 2634240), (26460, 2580480), (26880, 2540160), (27216, 2508800), (27440, 2488320), (27648, 2469600), (27783, 2457600), (28224, 2419200), (28350, 2408448), (28672, 2381400), (28800, 2370816), (29400, 2322432), (30240, 2257920), (30720, 2222640), (30870, 2211840), (31104, 2195200), (31360, 2177280), (31752, 2150400), (32256, 2116800), (32400, 2107392), (32768, 2083725), (32928, 2073600), (33075, 2064384), (33600, 2032128), (34020, 2007040), (34300, 1990656), (34560, 1975680), (35280, 1935360), (35840, 1905120), (36288, 1881600), (36864, 1852200), (37044, 1843200), (37632, 1814400), (37800, 1806336), (38400, 1778112), (38880, 1756160), (39200, 1741824), (39690, 1720320), (40320, 1693440), (40960, 1666980), (41160, 1658880), (41472, 1646400), (42336, 1612800), (42525, 1605632), (43008, 1587600), (43200, 1580544), (43904, 1555200), (44100, 1548288), (44800, 1524096), (45360, 1505280), (46080, 1481760), (46305, 1474560), (47040, 1451520), (47628, 1433600), (48384, 1411200), (48600, 1404928), (49152, 1389150), (49392, 1382400), (50176, 1360800), (50400, 1354752), (51200, 1333584), (51450, 1327104), (51840, 1317120), (52920, 1290240), (53760, 1270080), (54432, 1254400), (54880, 1244160), (55296, 1234800), (55566, 1228800), (56448, 1209600), (56700, 1204224), (57344, 1190700), (57600, 1185408), (58800, 1161216), (59535, 1146880), (60480, 1128960), (61440, 1111320), (61740, 1105920), (62208, 1097600), (62720, 1088640), (63504, 1075200), (64512, 1058400), (64800, 1053696), (65856, 1036800), (66150, 1032192), (67200, 1016064), (68040, 1003520), (68600, 995328), (69120, 987840), (70560, 967680), (71680, 952560), (72576, 940800), (73728, 926100), (74088, 921600), (75264, 907200), (75600, 903168), (76800, 889056), (77175, 884736), (77760, 878080), (78400, 870912), (79380, 860160), (80640, 846720), (81920, 833490), (82320, 829440), (82944, 823200), (83349, 819200), (84672, 806400), (85050, 802816), (86016, 793800), (86400, 790272), (87808, 777600), (88200, 774144), (89600, 762048), (90720, 752640), (92160, 740880), (92610, 737280), (94080, 725760), (95256, 716800), (96768, 705600), (97200, 702464), (98304, 694575), (98784, 691200), (99225, 688128), (100352, 680400), (100800, 677376), (102400, 666792), (102900, 663552), (103680, 658560), (105840, 645120), (107520, 635040), (108864, 627200), (109760, 622080), (110592, 617400), (111132, 614400), (112896, 604800), (113400, 602112), (114688, 595350), (115200, 592704), (117600, 580608), (119070, 573440), (120960, 564480), (122880, 555660), (123480, 552960), (124416, 548800), (125440, 544320), (127008, 537600), (129024, 529200), (129600, 526848), (131712, 518400), (132300, 516096), (134400, 508032), (136080, 501760), (137200, 497664), (138240, 493920), (138915, 491520), (141120, 483840), (143360, 476280), (145152, 470400), (147456, 463050), (148176, 460800), (150528, 453600), (151200, 451584), (153600, 444528), (154350, 442368), (155520, 439040), (156800, 435456), (158760, 430080), (161280, 423360), (163840, 416745), (164640, 414720), (165888, 411600), (166698, 409600), (169344, 403200), (170100, 401408), (172032, 396900), (172800, 395136), (175616, 388800), (176400, 387072), (179200, 381024), (181440, 376320), (184320, 370440), (185220, 368640), (188160, 362880), (190512, 358400), (193536, 352800), (194400, 351232), (197568, 345600), (198450, 344064), (200704, 340200), (201600, 338688), (204800, 333396), (205800, 331776), (207360, 329280), (211680, 322560), (215040, 317520), (217728, 313600), (219520, 311040), (221184, 308700), (222264, 307200), (225792, 302400), (226800, 301056), (229376, 297675), (230400, 296352), (231525, 294912), (235200, 290304), (238140, 286720), (241920, 282240), (245760, 277830), (246960, 276480), (248832, 274400), (250880, 272160), (254016, 268800), (258048, 264600), (259200, 263424)]