668391137280

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25537}}^1$

素因数の和:25645

約数の個数: 336

約数和(自身を含む): 2349672927264

約数和(自身を除く): 1681281789984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1024, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2048, 2130, 2272, 2304, 2556, 2560, 2840, 2880, 3072, 3195, 3408, 3840, 4096, 4260, 4544, 4608, 5112, 5120, 5680, 5760, 6144, 6390, 6816, 7680, 8192, 8520, 9088, 9216, 10224, 10240, 11360, 11520, 12288, 12780, 13632, 15360, 17040, 18176, 18432, 20448, 20480, 22720, 23040, 24576, 25537, 25560, 27264, 30720, 34080, 36352, 36864, 40896, 40960, 45440, 46080, 51074, 51120, 54528, 61440, 68160, 72704, 73728, 76611, 81792, 90880, 92160, 102148, 102240, 109056, 122880, 127685, 136320, 145408, 153222, 163584, 181760, 184320, 204296, 204480, 218112, 229833, 255370, 272640, 290816, 306444, 327168, 363520, 368640, 383055, 408592, 408960, 436224, 459666, 510740, 545280, 581632, 612888, 654336, 727040, 766110, 817184, 817920, 872448, 919332, 1021480, 1090560, 1149165, 1225776, 1308672, 1454080, 1532220, 1634368, 1635840, 1744896, 1813127, 1838664, 2042960, 2181120, 2298330, 2451552, 2617344, 2908160, 3064440, 3268736, 3271680, 3626254, 3677328, 4085920, 4362240, 4596660, 4903104, 5234688, 5439381, 6128880, 6537472, 6543360, 7252508, 7354656, 8171840, 8724480, 9065635, 9193320, 9806208, 10878762, 12257760, 13074944, 13086720, 14505016, 14709312, 16318143, 16343680, 18131270, 18386640, 19612416, 21757524, 24515520, 26149888, 26173440, 27196905, 29010032, 29418624, 32636286, 32687360, 36262540, 36773280, 39224832, 43515048, 49031040, 52299776, 54393810, 58020064, 58837248, 65272572, 65374720, 72525080, 73546560, 78449664, 81590715, 87030096, 98062080, 104599552, 108787620, 116040128, 117674496, 130545144, 130749440, 145050160, 147093120, 156899328, 163181430, 174060192, 196124160, 209199104, 217575240, 232080256, 235348992, 261090288, 261498880, 290100320, 294186240, 313798656, 326362860, 348120384, 392248320, 435150480, 464160512, 470697984, 522180576, 522997760, 580200640, 588372480, 627597312, 652725720, 696240768, 784496640, 870300960, 928321024, 941395968, 1044361152, 1045995520, 1160401280, 1176744960, 1305451440, 1392481536, 1568993280, 1740601920, 1856642048, 1882791936, 2088722304, 2320802560, 2353489920, 2610902880, 2784963072, 3137986560, 3481203840, 3713284096, 4177444608, 4641605120, 4706979840, 5221805760, 5569926144, 6962407680, 7426568192, 8354889216, 9283210240, 9413959680, 10443611520, 11139852288, 13924815360, 14853136384, 16709778432, 18566420480, 20887223040, 22279704576, 27849630720, 33419556864, 37132840960, 41774446080, 44559409152, 55699261440, 66839113728, 74265681920, 83548892160, 111398522880, 133678227456, 167097784320, 222797045760, 334195568640, 668391137280]

約数ペア:

[(1, 668391137280), (2, 334195568640), (3, 222797045760), (4, 167097784320), (5, 133678227456), (6, 111398522880), (8, 83548892160), (9, 74265681920), (10, 66839113728), (12, 55699261440), (15, 44559409152), (16, 41774446080), (18, 37132840960), (20, 33419556864), (24, 27849630720), (30, 22279704576), (32, 20887223040), (36, 18566420480), (40, 16709778432), (45, 14853136384), (48, 13924815360), (60, 11139852288), (64, 10443611520), (71, 9413959680), (72, 9283210240), (80, 8354889216), (90, 7426568192), (96, 6962407680), (120, 5569926144), (128, 5221805760), (142, 4706979840), (144, 4641605120), (160, 4177444608), (180, 3713284096), (192, 3481203840), (213, 3137986560), (240, 2784963072), (256, 2610902880), (284, 2353489920), (288, 2320802560), (320, 2088722304), (355, 1882791936), (360, 1856642048), (384, 1740601920), (426, 1568993280), (480, 1392481536), (512, 1305451440), (568, 1176744960), (576, 1160401280), (639, 1045995520), (640, 1044361152), (710, 941395968), (720, 928321024), (768, 870300960), (852, 784496640), (960, 696240768), (1024, 652725720), (1065, 627597312), (1136, 588372480), (1152, 580200640), (1278, 522997760), (1280, 522180576), (1420, 470697984), (1440, 464160512), (1536, 435150480), (1704, 392248320), (1920, 348120384), (2048, 326362860), (2130, 313798656), (2272, 294186240), (2304, 290100320), (2556, 261498880), (2560, 261090288), (2840, 235348992), (2880, 232080256), (3072, 217575240), (3195, 209199104), (3408, 196124160), (3840, 174060192), (4096, 163181430), (4260, 156899328), (4544, 147093120), (4608, 145050160), (5112, 130749440), (5120, 130545144), (5680, 117674496), (5760, 116040128), (6144, 108787620), (6390, 104599552), (6816, 98062080), (7680, 87030096), (8192, 81590715), (8520, 78449664), (9088, 73546560), (9216, 72525080), (10224, 65374720), (10240, 65272572), (11360, 58837248), (11520, 58020064), (12288, 54393810), (12780, 52299776), (13632, 49031040), (15360, 43515048), (17040, 39224832), (18176, 36773280), (18432, 36262540), (20448, 32687360), (20480, 32636286), (22720, 29418624), (23040, 29010032), (24576, 27196905), (25537, 26173440), (25560, 26149888), (27264, 24515520), (30720, 21757524), (34080, 19612416), (36352, 18386640), (36864, 18131270), (40896, 16343680), (40960, 16318143), (45440, 14709312), (46080, 14505016), (51074, 13086720), (51120, 13074944), (54528, 12257760), (61440, 10878762), (68160, 9806208), (72704, 9193320), (73728, 9065635), (76611, 8724480), (81792, 8171840), (90880, 7354656), (92160, 7252508), (102148, 6543360), (102240, 6537472), (109056, 6128880), (122880, 5439381), (127685, 5234688), (136320, 4903104), (145408, 4596660), (153222, 4362240), (163584, 4085920), (181760, 3677328), (184320, 3626254), (204296, 3271680), (204480, 3268736), (218112, 3064440), (229833, 2908160), (255370, 2617344), (272640, 2451552), (290816, 2298330), (306444, 2181120), (327168, 2042960), (363520, 1838664), (368640, 1813127), (383055, 1744896), (408592, 1635840), (408960, 1634368), (436224, 1532220), (459666, 1454080), (510740, 1308672), (545280, 1225776), (581632, 1149165), (612888, 1090560), (654336, 1021480), (727040, 919332), (766110, 872448), (817184, 817920)]