68273936640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1344

約数の個数: 1152

約数和(自身を含む): 315975582720

約数和(自身を除く): 247701646080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 128, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 256, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 351, 357, 360, 364, 378, 384, 390, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 576, 585, 595, 612, 624, 630, 640, 663, 672, 680, 702, 714, 720, 728, 756, 765, 768, 780, 816, 819, 832, 840, 864, 884, 896, 910, 918, 936, 945, 952, 960, 1008, 1020, 1040, 1071, 1080, 1088, 1092, 1105, 1120, 1152, 1170, 1190, 1224, 1248, 1260, 1277, 1280, 1326, 1344, 1360, 1365, 1404, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1632, 1638, 1664, 1680, 1728, 1755, 1768, 1785, 1792, 1820, 1836, 1872, 1890, 1904, 1920, 1989, 2016, 2040, 2080, 2142, 2160, 2176, 2184, 2210, 2240, 2295, 2304, 2340, 2380, 2448, 2457, 2496, 2520, 2554, 2652, 2688, 2720, 2730, 2808, 2856, 2880, 2912, 3024, 3060, 3094, 3120, 3213, 3264, 3276, 3315, 3328, 3360, 3456, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3831, 3840, 3978, 4032, 4080, 4095, 4160, 4284, 4320, 4352, 4368, 4420, 4480, 4590, 4641, 4680, 4760, 4896, 4914, 4992, 5040, 5108, 5304, 5355, 5376, 5440, 5460, 5616, 5712, 5760, 5824, 5967, 6048, 6120, 6188, 6240, 6385, 6426, 6528, 6552, 6630, 6720, 6912, 7020, 7072, 7140, 7280, 7344, 7488, 7560, 7616, 7662, 7735, 7956, 8064, 8160, 8190, 8320, 8568, 8640, 8736, 8840, 8939, 8960, 9180, 9282, 9360, 9520, 9792, 9828, 9945, 9984, 10080, 10216, 10608, 10710, 10880, 10920, 11232, 11424, 11493, 11520, 11648, 11934, 12096, 12240, 12285, 12376, 12480, 12770, 12852, 13056, 13104, 13260, 13440, 13923, 14040, 14144, 14280, 14560, 14688, 14976, 15120, 15232, 15324, 15470, 15912, 16065, 16128, 16320, 16380, 16601, 16640, 17136, 17280, 17472, 17680, 17878, 18360, 18564, 18720, 19040, 19155, 19584, 19656, 19890, 20160, 20432, 21216, 21420, 21709, 21760, 21840, 22464, 22848, 22986, 23205, 23296, 23868, 24192, 24480, 24570, 24752, 24960, 25540, 25704, 26208, 26520, 26817, 26880, 27846, 28080, 28288, 28560, 29120, 29376, 29835, 29952, 30240, 30464, 30648, 30940, 31824, 32130, 32640, 32760, 33202, 34272, 34479, 34560, 34944, 35360, 35756, 36720, 37128, 37440, 38080, 38310, 39168, 39312, 39780, 40320, 40864, 41769, 42432, 42840, 43418, 43680, 44695, 44928, 45696, 45972, 46410, 47736, 48384, 48960, 49140, 49504, 49803, 49920, 51080, 51408, 52416, 53040, 53634, 55692, 56160, 56576, 57120, 57465, 58240, 58752, 59670, 60480, 61296, 61880, 63648, 64260, 65127, 65280, 65520, 66404, 68544, 68958, 69615, 69888, 70720, 71512, 73440, 74256, 74880, 76160, 76620, 78624, 79560, 80451, 80640, 81728, 83005, 83538, 84864, 85680, 86836, 87360, 89390, 89856, 91392, 91944, 92820, 95472, 97920, 98280, 99008, 99606, 102160, 102816, 104832, 106080, 107268, 108545, 111384, 112320, 114240, 114930, 116207, 116480, 117504, 119340, 120960, 122592, 123760, 127296, 128520, 130254, 131040, 132808, 134085, 137088, 137916, 139230, 141440, 143024, 146880, 148512, 149409, 149760, 151963, 152320, 153240, 157248, 159120, 160902, 163456, 166010, 167076, 169728, 171360, 172395, 173672, 174720, 178780, 183888, 185640, 190944, 195381, 195840, 196560, 198016, 199212, 204320, 205632, 208845, 209664, 212160, 214536, 217090, 222768, 224640, 228480, 229860, 232414, 238680, 241353, 241920, 245184, 247520, 249015, 254592, 257040, 260508, 262080, 265616, 268170, 274176, 275832, 278460, 282217, 282880, 286048, 293760, 297024, 298818, 303926, 306480, 314496, 318240, 321804, 325635, 326912, 332020, 334152, 342720, 344790, 347344, 348621, 349440, 357560, 367776, 371280, 381888, 390762, 393120, 396032, 398424, 402255, 408640, 411264, 417690, 424320, 429072, 434180, 445536, 448227, 449280, 455889, 456960, 459720, 464828, 477360, 482706, 490368, 495040, 498030, 509184, 514080, 521016, 524160, 531232, 536340, 551664, 556920, 564434, 572096, 581035, 586143, 587520, 594048, 597636, 607852, 612960, 628992, 636480, 643608, 651270, 664040, 668304, 685440, 689580, 694688, 697242, 715120, 735552, 742560, 747045, 759815, 763776, 781524, 786240, 796848, 804510, 817280, 822528, 835380, 846651, 848640, 858144, 868360, 891072, 896454, 911778, 919440, 929656, 954720, 965412, 976905, 980736, 990080, 996060, 1028160, 1042032, 1045863, 1048320, 1062464, 1072680, 1103328, 1113840, 1128868, 1144192, 1162070, 1172286, 1188096, 1195272, 1206765, 1215704, 1225920, 1272960, 1287216, 1302540, 1328080, 1336608, 1367667, 1370880, 1379160, 1389376, 1394484, 1411085, 1430240, 1471104, 1485120, 1494090, 1519630, 1527552, 1563048, 1572480, 1593696, 1609020, 1634560, 1670760, 1693302, 1716288, 1736720, 1743105, 1782144, 1792908, 1823556, 1838880, 1859312, 1909440, 1930824, 1953810, 1975519, 1980160, 1992120, 2056320, 2084064, 2091726, 2124928, 2145360, 2206656, 2227680, 2241135, 2257736, 2279445, 2288384, 2324140, 2344572, 2390544, 2413530, 2431408, 2451840, 2539953, 2545920, 2574432, 2605080, 2656160, 2673216, 2735334, 2758320, 2778752, 2788968, 2822170, 2860480, 2930715, 2942208, 2970240, 2988180, 3039260, 3126096, 3137589, 3144960, 3187392, 3218040, 3341520, 3386604, 3432576, 3473440, 3486210, 3564288, 3585816, 3647112, 3677760, 3718624, 3818880, 3861648, 3907620, 3951038, 3984240, 4103001, 4112640, 4168128, 4183452, 4233255, 4249856, 4290720, 4413312, 4455360, 4482270, 4515472, 4558890, 4648280, 4689144, 4781088, 4827060, 4862816, 4903680, 5079906, 5148864, 5210160, 5229315, 5312320, 5346432, 5470668, 5516640, 5557504, 5577936, 5644340, 5720960, 5861430, 5926557, 5940480, 5976360, 6078520, 6252192, 6275178, 6374784, 6436080, 6683040, 6773208, 6838335, 6865152, 6946880, 6972420, 7171632, 7294224, 7355520, 7437248, 7619859, 7637760, 7723296, 7815240, 7902076, 7968480, 8206002, 8336256, 8366904, 8466510, 8581440, 8826624, 8910720, 8964540, 9030944, 9117780, 9296560, 9378288, 9562176, 9654120, 9725632, 9877595, 10159812, 10297728, 10420320, 10458630, 10624640, 10692864, 10941336, 11033280, 11155872, 11288680, 11441920, 11722860, 11853114, 11952720, 12157040, 12504384, 12550356, 12699765, 12749568, 12872160, 13366080, 13546416, 13676670, 13893760, 13944840, 14343264, 14588448, 14711040, 14874496, 15239718, 15446592, 15630480, 15687945, 15804152, 15936960, 16412004, 16672512, 16733808, 16933020, 17162880, 17779671, 17821440, 17929080, 18061888, 18235560, 18593120, 18756576, 19124352, 19308240, 19451264, 19755190, 20319624, 20515005, 20595456, 20840640, 20917260, 21249280, 21882672, 22066560, 22311744, 22577360, 23445720, 23706228, 23905440, 24314080, 25008768, 25100712, 25399530, 25744320, 26732160, 27092832, 27353340, 27787520, 27889680, 28686528, 29176896, 29632785, 29748992, 30479436, 30893184, 31260960, 31375890, 31608304, 31873920, 32824008, 33467616, 33866040, 34325760, 35559342, 35858160, 36123776, 36471120, 37186240, 37513152, 38099295, 38248704, 38616480, 38902528, 39510380, 40639248, 41030010, 41681280, 41834520, 43765344, 44133120, 44623488, 45154720, 46891440, 47412456, 47810880, 48628160, 50017536, 50201424, 50799060, 51488640, 53339013, 53464320, 54185664, 54706680, 55779360, 57373056, 58353792, 59265570, 60958872, 61786368, 62521920, 62751780, 63216608, 63747840, 65648016, 66935232, 67732080, 71118684, 71716320, 72247552, 72942240, 74372480, 75026304, 76198590, 77232960, 79020760, 81278496, 82060020, 83362560, 83669040, 87530688, 88898355, 89246976, 90309440, 93782880, 94824912, 95621760, 97256320, 100402848, 101598120, 102977280, 106678026, 108371328, 109413360, 111558720, 114746112, 116707584, 118531140, 121917744, 125043840, 125503560, 126433216, 131296032, 133870464, 135464160, 142237368, 143432640, 145884480, 148744960, 150052608, 152397180, 154465920, 158041520, 162556992, 164120040, 167338080, 175061376, 177796710, 180618880, 187565760, 189649824, 191243520, 194512640, 200805696, 203196240, 213356052, 216742656, 218826720, 223117440, 237062280, 243835488, 250087680, 251007120, 252866432, 262592064, 266695065, 267740928, 270928320, 284474736, 286865280, 291768960, 304794360, 308931840, 316083040, 325113984, 328240080, 334676160, 350122752, 355593420, 361237760, 375131520, 379299648, 401611392, 406392480, 426712104, 437653440, 446234880, 474124560, 487670976, 502014240, 505732864, 525184128, 533390130, 541856640, 568949472, 573730560, 583537920, 609588720, 632166080, 650227968, 656480160, 669352320, 711186840, 750263040, 758599296, 803222784, 812784960, 853424208, 875306880, 948249120, 975341952, 1004028480, 1050368256, 1066780260, 1083713280, 1137898944, 1219177440, 1264332160, 1312960320, 1338704640, 1422373680, 1517198592, 1625569920, 1706848416, 1750613760, 1896498240, 1950683904, 2008056960, 2133560520, 2275797888, 2438354880, 2528664320, 2625920640, 2844747360, 3251139840, 3413696832, 3792996480, 4016113920, 4267121040, 4551595776, 4876709760, 5251841280, 5689494720, 6827393664, 7585992960, 8534242080, 9753419520, 11378989440, 13654787328, 17068484160, 22757978880, 34136968320, 68273936640]

約数ペア:

[(1, 68273936640), (2, 34136968320), (3, 22757978880), (4, 17068484160), (5, 13654787328), (6, 11378989440), (7, 9753419520), (8, 8534242080), (9, 7585992960), (10, 6827393664), (12, 5689494720), (13, 5251841280), (14, 4876709760), (15, 4551595776), (16, 4267121040), (17, 4016113920), (18, 3792996480), (20, 3413696832), (21, 3251139840), (24, 2844747360), (26, 2625920640), (27, 2528664320), (28, 2438354880), (30, 2275797888), (32, 2133560520), (34, 2008056960), (35, 1950683904), (36, 1896498240), (39, 1750613760), (40, 1706848416), (42, 1625569920), (45, 1517198592), (48, 1422373680), (51, 1338704640), (52, 1312960320), (54, 1264332160), (56, 1219177440), (60, 1137898944), (63, 1083713280), (64, 1066780260), (65, 1050368256), (68, 1004028480), (70, 975341952), (72, 948249120), (78, 875306880), (80, 853424208), (84, 812784960), (85, 803222784), (90, 758599296), (91, 750263040), (96, 711186840), (102, 669352320), (104, 656480160), (105, 650227968), (108, 632166080), (112, 609588720), (117, 583537920), (119, 573730560), (120, 568949472), (126, 541856640), (128, 533390130), (130, 525184128), (135, 505732864), (136, 502014240), (140, 487670976), (144, 474124560), (153, 446234880), (156, 437653440), (160, 426712104), (168, 406392480), (170, 401611392), (180, 379299648), (182, 375131520), (189, 361237760), (192, 355593420), (195, 350122752), (204, 334676160), (208, 328240080), (210, 325113984), (216, 316083040), (221, 308931840), (224, 304794360), (234, 291768960), (238, 286865280), (240, 284474736), (252, 270928320), (255, 267740928), (256, 266695065), (260, 262592064), (270, 252866432), (272, 251007120), (273, 250087680), (280, 243835488), (288, 237062280), (306, 223117440), (312, 218826720), (315, 216742656), (320, 213356052), (336, 203196240), (340, 200805696), (351, 194512640), (357, 191243520), (360, 189649824), (364, 187565760), (378, 180618880), (384, 177796710), (390, 175061376), (408, 167338080), (416, 164120040), (420, 162556992), (432, 158041520), (442, 154465920), (448, 152397180), (455, 150052608), (459, 148744960), (468, 145884480), (476, 143432640), (480, 142237368), (504, 135464160), (510, 133870464), (520, 131296032), (540, 126433216), (544, 125503560), (546, 125043840), (560, 121917744), (576, 118531140), (585, 116707584), (595, 114746112), (612, 111558720), (624, 109413360), (630, 108371328), (640, 106678026), (663, 102977280), (672, 101598120), (680, 100402848), (702, 97256320), (714, 95621760), (720, 94824912), (728, 93782880), (756, 90309440), (765, 89246976), (768, 88898355), (780, 87530688), (816, 83669040), (819, 83362560), (832, 82060020), (840, 81278496), (864, 79020760), (884, 77232960), (896, 76198590), (910, 75026304), (918, 74372480), (936, 72942240), (945, 72247552), (952, 71716320), (960, 71118684), (1008, 67732080), (1020, 66935232), (1040, 65648016), (1071, 63747840), (1080, 63216608), (1088, 62751780), (1092, 62521920), (1105, 61786368), (1120, 60958872), (1152, 59265570), (1170, 58353792), (1190, 57373056), (1224, 55779360), (1248, 54706680), (1260, 54185664), (1277, 53464320), (1280, 53339013), (1326, 51488640), (1344, 50799060), (1360, 50201424), (1365, 50017536), (1404, 48628160), (1428, 47810880), (1440, 47412456), (1456, 46891440), (1512, 45154720), (1530, 44623488), (1547, 44133120), (1560, 43765344), (1632, 41834520), (1638, 41681280), (1664, 41030010), (1680, 40639248), (1728, 39510380), (1755, 38902528), (1768, 38616480), (1785, 38248704), (1792, 38099295), (1820, 37513152), (1836, 37186240), (1872, 36471120), (1890, 36123776), (1904, 35858160), (1920, 35559342), (1989, 34325760), (2016, 33866040), (2040, 33467616), (2080, 32824008), (2142, 31873920), (2160, 31608304), (2176, 31375890), (2184, 31260960), (2210, 30893184), (2240, 30479436), (2295, 29748992), (2304, 29632785), (2340, 29176896), (2380, 28686528), (2448, 27889680), (2457, 27787520), (2496, 27353340), (2520, 27092832), (2554, 26732160), (2652, 25744320), (2688, 25399530), (2720, 25100712), (2730, 25008768), (2808, 24314080), (2856, 23905440), (2880, 23706228), (2912, 23445720), (3024, 22577360), (3060, 22311744), (3094, 22066560), (3120, 21882672), (3213, 21249280), (3264, 20917260), (3276, 20840640), (3315, 20595456), (3328, 20515005), (3360, 20319624), (3456, 19755190), (3510, 19451264), (3536, 19308240), (3570, 19124352), (3640, 18756576), (3672, 18593120), (3744, 18235560), (3780, 18061888), (3808, 17929080), (3831, 17821440), (3840, 17779671), (3978, 17162880), (4032, 16933020), (4080, 16733808), (4095, 16672512), (4160, 16412004), (4284, 15936960), (4320, 15804152), (4352, 15687945), (4368, 15630480), (4420, 15446592), (4480, 15239718), (4590, 14874496), (4641, 14711040), (4680, 14588448), (4760, 14343264), (4896, 13944840), (4914, 13893760), (4992, 13676670), (5040, 13546416), (5108, 13366080), (5304, 12872160), (5355, 12749568), (5376, 12699765), (5440, 12550356), (5460, 12504384), (5616, 12157040), (5712, 11952720), (5760, 11853114), (5824, 11722860), (5967, 11441920), (6048, 11288680), (6120, 11155872), (6188, 11033280), (6240, 10941336), (6385, 10692864), (6426, 10624640), (6528, 10458630), (6552, 10420320), (6630, 10297728), (6720, 10159812), (6912, 9877595), (7020, 9725632), (7072, 9654120), (7140, 9562176), (7280, 9378288), (7344, 9296560), (7488, 9117780), (7560, 9030944), (7616, 8964540), (7662, 8910720), (7735, 8826624), (7956, 8581440), (8064, 8466510), (8160, 8366904), (8190, 8336256), (8320, 8206002), (8568, 7968480), (8640, 7902076), (8736, 7815240), (8840, 7723296), (8939, 7637760), (8960, 7619859), (9180, 7437248), (9282, 7355520), (9360, 7294224), (9520, 7171632), (9792, 6972420), (9828, 6946880), (9945, 6865152), (9984, 6838335), (10080, 6773208), (10216, 6683040), (10608, 6436080), (10710, 6374784), (10880, 6275178), (10920, 6252192), (11232, 6078520), (11424, 5976360), (11493, 5940480), (11520, 5926557), (11648, 5861430), (11934, 5720960), (12096, 5644340), (12240, 5577936), (12285, 5557504), (12376, 5516640), (12480, 5470668), (12770, 5346432), (12852, 5312320), (13056, 5229315), (13104, 5210160), (13260, 5148864), (13440, 5079906), (13923, 4903680), (14040, 4862816), (14144, 4827060), (14280, 4781088), (14560, 4689144), (14688, 4648280), (14976, 4558890), (15120, 4515472), (15232, 4482270), (15324, 4455360), (15470, 4413312), (15912, 4290720), (16065, 4249856), (16128, 4233255), (16320, 4183452), (16380, 4168128), (16601, 4112640), (16640, 4103001), (17136, 3984240), (17280, 3951038), (17472, 3907620), (17680, 3861648), (17878, 3818880), (18360, 3718624), (18564, 3677760), (18720, 3647112), (19040, 3585816), (19155, 3564288), (19584, 3486210), (19656, 3473440), (19890, 3432576), (20160, 3386604), (20432, 3341520), (21216, 3218040), (21420, 3187392), (21709, 3144960), (21760, 3137589), (21840, 3126096), (22464, 3039260), (22848, 2988180), (22986, 2970240), (23205, 2942208), (23296, 2930715), (23868, 2860480), (24192, 2822170), (24480, 2788968), (24570, 2778752), (24752, 2758320), (24960, 2735334), (25540, 2673216), (25704, 2656160), (26208, 2605080), (26520, 2574432), (26817, 2545920), (26880, 2539953), (27846, 2451840), (28080, 2431408), (28288, 2413530), (28560, 2390544), (29120, 2344572), (29376, 2324140), (29835, 2288384), (29952, 2279445), (30240, 2257736), (30464, 2241135), (30648, 2227680), (30940, 2206656), (31824, 2145360), (32130, 2124928), (32640, 2091726), (32760, 2084064), (33202, 2056320), (34272, 1992120), (34479, 1980160), (34560, 1975519), (34944, 1953810), (35360, 1930824), (35756, 1909440), (36720, 1859312), (37128, 1838880), (37440, 1823556), (38080, 1792908), (38310, 1782144), (39168, 1743105), (39312, 1736720), (39780, 1716288), (40320, 1693302), (40864, 1670760), (41769, 1634560), (42432, 1609020), (42840, 1593696), (43418, 1572480), (43680, 1563048), (44695, 1527552), (44928, 1519630), (45696, 1494090), (45972, 1485120), (46410, 1471104), (47736, 1430240), (48384, 1411085), (48960, 1394484), (49140, 1389376), (49504, 1379160), (49803, 1370880), (49920, 1367667), (51080, 1336608), (51408, 1328080), (52416, 1302540), (53040, 1287216), (53634, 1272960), (55692, 1225920), (56160, 1215704), (56576, 1206765), (57120, 1195272), (57465, 1188096), (58240, 1172286), (58752, 1162070), (59670, 1144192), (60480, 1128868), (61296, 1113840), (61880, 1103328), (63648, 1072680), (64260, 1062464), (65127, 1048320), (65280, 1045863), (65520, 1042032), (66404, 1028160), (68544, 996060), (68958, 990080), (69615, 980736), (69888, 976905), (70720, 965412), (71512, 954720), (73440, 929656), (74256, 919440), (74880, 911778), (76160, 896454), (76620, 891072), (78624, 868360), (79560, 858144), (80451, 848640), (80640, 846651), (81728, 835380), (83005, 822528), (83538, 817280), (84864, 804510), (85680, 796848), (86836, 786240), (87360, 781524), (89390, 763776), (89856, 759815), (91392, 747045), (91944, 742560), (92820, 735552), (95472, 715120), (97920, 697242), (98280, 694688), (99008, 689580), (99606, 685440), (102160, 668304), (102816, 664040), (104832, 651270), (106080, 643608), (107268, 636480), (108545, 628992), (111384, 612960), (112320, 607852), (114240, 597636), (114930, 594048), (116207, 587520), (116480, 586143), (117504, 581035), (119340, 572096), (120960, 564434), (122592, 556920), (123760, 551664), (127296, 536340), (128520, 531232), (130254, 524160), (131040, 521016), (132808, 514080), (134085, 509184), (137088, 498030), (137916, 495040), (139230, 490368), (141440, 482706), (143024, 477360), (146880, 464828), (148512, 459720), (149409, 456960), (149760, 455889), (151963, 449280), (152320, 448227), (153240, 445536), (157248, 434180), (159120, 429072), (160902, 424320), (163456, 417690), (166010, 411264), (167076, 408640), (169728, 402255), (171360, 398424), (172395, 396032), (173672, 393120), (174720, 390762), (178780, 381888), (183888, 371280), (185640, 367776), (190944, 357560), (195381, 349440), (195840, 348621), (196560, 347344), (198016, 344790), (199212, 342720), (204320, 334152), (205632, 332020), (208845, 326912), (209664, 325635), (212160, 321804), (214536, 318240), (217090, 314496), (222768, 306480), (224640, 303926), (228480, 298818), (229860, 297024), (232414, 293760), (238680, 286048), (241353, 282880), (241920, 282217), (245184, 278460), (247520, 275832), (249015, 274176), (254592, 268170), (257040, 265616), (260508, 262080)]