6648475680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 1152

約数和(自身を含む): 30888345600

約数和(自身を除く): 24239869920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 54, 55, 56, 60, 63, 66, 69, 70, 72, 77, 79, 80, 84, 88, 90, 92, 96, 99, 105, 108, 110, 112, 115, 120, 121, 126, 132, 135, 138, 140, 144, 154, 158, 160, 161, 165, 168, 176, 180, 184, 189, 198, 207, 210, 216, 220, 224, 230, 231, 237, 240, 242, 252, 253, 264, 270, 276, 280, 288, 297, 308, 315, 316, 322, 330, 336, 345, 352, 360, 363, 368, 378, 385, 395, 396, 414, 420, 432, 440, 460, 462, 474, 480, 483, 484, 495, 504, 506, 528, 540, 552, 553, 560, 594, 605, 616, 621, 630, 632, 644, 660, 672, 690, 693, 711, 720, 726, 736, 756, 759, 770, 790, 792, 805, 828, 840, 847, 864, 869, 880, 920, 924, 945, 948, 966, 968, 990, 1008, 1012, 1035, 1056, 1080, 1089, 1104, 1106, 1120, 1155, 1185, 1188, 1210, 1232, 1242, 1260, 1264, 1265, 1288, 1320, 1380, 1386, 1422, 1440, 1449, 1452, 1485, 1512, 1518, 1540, 1580, 1584, 1610, 1656, 1659, 1680, 1694, 1738, 1760, 1771, 1815, 1817, 1840, 1848, 1890, 1896, 1932, 1936, 1980, 2016, 2024, 2070, 2079, 2133, 2160, 2178, 2208, 2212, 2277, 2310, 2370, 2376, 2415, 2420, 2464, 2484, 2520, 2528, 2530, 2541, 2576, 2607, 2640, 2760, 2765, 2772, 2783, 2844, 2898, 2904, 2970, 3024, 3036, 3080, 3105, 3160, 3168, 3220, 3267, 3312, 3318, 3360, 3388, 3465, 3476, 3542, 3555, 3630, 3634, 3680, 3696, 3780, 3792, 3795, 3864, 3872, 3960, 4048, 4140, 4158, 4235, 4266, 4320, 4345, 4347, 4356, 4424, 4554, 4620, 4740, 4752, 4830, 4840, 4968, 4977, 5040, 5060, 5082, 5152, 5214, 5280, 5313, 5445, 5451, 5520, 5530, 5544, 5566, 5688, 5796, 5808, 5940, 6048, 6072, 6083, 6160, 6210, 6320, 6440, 6534, 6624, 6636, 6776, 6831, 6930, 6952, 7084, 7110, 7245, 7260, 7268, 7392, 7560, 7584, 7590, 7623, 7728, 7821, 7920, 8096, 8280, 8295, 8316, 8349, 8470, 8532, 8690, 8694, 8712, 8848, 8855, 9085, 9108, 9240, 9480, 9504, 9559, 9660, 9680, 9936, 9954, 10080, 10120, 10164, 10395, 10428, 10626, 10665, 10890, 10902, 11040, 11060, 11088, 11132, 11376, 11385, 11592, 11616, 11880, 12144, 12166, 12320, 12420, 12640, 12705, 12719, 12880, 13035, 13068, 13272, 13552, 13662, 13860, 13904, 13915, 14168, 14220, 14490, 14520, 14536, 14931, 15120, 15180, 15246, 15456, 15642, 15840, 15939, 16335, 16353, 16560, 16590, 16632, 16698, 16940, 17064, 17380, 17388, 17424, 17696, 17710, 18170, 18216, 18249, 18480, 18960, 19118, 19320, 19360, 19481, 19872, 19908, 19987, 20240, 20328, 20790, 20856, 21252, 21330, 21735, 21780, 21804, 22120, 22176, 22264, 22752, 22770, 22869, 23184, 23463, 23760, 24288, 24332, 24840, 24885, 25047, 25410, 25438, 25760, 26070, 26136, 26544, 26565, 27104, 27255, 27324, 27720, 27808, 27830, 28336, 28440, 28677, 28980, 29040, 29072, 29862, 30240, 30360, 30415, 30492, 31284, 31878, 32670, 32706, 33120, 33180, 33264, 33396, 33880, 34128, 34155, 34760, 34776, 34848, 35420, 36340, 36432, 36498, 36960, 37920, 38115, 38157, 38236, 38640, 38962, 39105, 39816, 39974, 40480, 40656, 41580, 41712, 41745, 42504, 42660, 43470, 43560, 43608, 44240, 44528, 45540, 45738, 46368, 46926, 47520, 47795, 47817, 48664, 49059, 49680, 49770, 50094, 50820, 50876, 52140, 52272, 53088, 53130, 54510, 54648, 54747, 55440, 55660, 56672, 56880, 57354, 57960, 58080, 58144, 58443, 59724, 59961, 60720, 60830, 60984, 62568, 63595, 63756, 65340, 65412, 66360, 66528, 66792, 66913, 67760, 68256, 68310, 69520, 69552, 70840, 72680, 72864, 72996, 74655, 75141, 76230, 76314, 76472, 77280, 77924, 78210, 79632, 79695, 79948, 81312, 81765, 83160, 83424, 83490, 85008, 85320, 86031, 86940, 87120, 87216, 88480, 89056, 91080, 91245, 91476, 93852, 95590, 95634, 97328, 97405, 98118, 99360, 99540, 99935, 100188, 101640, 101752, 104280, 104544, 106260, 109020, 109296, 109494, 110880, 111320, 113760, 114345, 114471, 114708, 115920, 116886, 117315, 119448, 119922, 121440, 121660, 121968, 125136, 125235, 127190, 127512, 130680, 130824, 132720, 133584, 133826, 135520, 136620, 139040, 139104, 139909, 141680, 143385, 145360, 145992, 149310, 150282, 152460, 152628, 152944, 155848, 156420, 159264, 159390, 159896, 163530, 164241, 166320, 166980, 170016, 170640, 172062, 173880, 174240, 174432, 175329, 179883, 182160, 182490, 182952, 187704, 190785, 191180, 191268, 194656, 194810, 196236, 199080, 199870, 200376, 200739, 203280, 203504, 208560, 212520, 218040, 218592, 218988, 219857, 222640, 228690, 228942, 229416, 231840, 233772, 234630, 238896, 239085, 239844, 243320, 243936, 245295, 250272, 250470, 254380, 255024, 258093, 261360, 261648, 265440, 267168, 267652, 273240, 273735, 279818, 283360, 286770, 290720, 291984, 292215, 298620, 299805, 300564, 304920, 305256, 305888, 311696, 312840, 318780, 319792, 327060, 328482, 332640, 333960, 334565, 341280, 343413, 344124, 347760, 350658, 359766, 364320, 364980, 365904, 375408, 375705, 381570, 382360, 382536, 389620, 392472, 398160, 399740, 400752, 401478, 406560, 407008, 417120, 419727, 425040, 430155, 436080, 437976, 439714, 445280, 457380, 457884, 458832, 467544, 469260, 477792, 478170, 479688, 486640, 490590, 500940, 508760, 510048, 516186, 522720, 523296, 525987, 535304, 539649, 546480, 547470, 559636, 572355, 573540, 583968, 584430, 597240, 599610, 601128, 602217, 609840, 610512, 623392, 625680, 637560, 639584, 654120, 656964, 659571, 667920, 669130, 686826, 688248, 695520, 699545, 701316, 719532, 729960, 731808, 750816, 751410, 763140, 764720, 765072, 779240, 784944, 796320, 799480, 801504, 802956, 821205, 839454, 850080, 860310, 872160, 875952, 876645, 879428, 899415, 914760, 915768, 917664, 935088, 938520, 956340, 959376, 973280, 981180, 1001880, 1003695, 1017520, 1032372, 1051974, 1070608, 1079298, 1092960, 1094940, 1099285, 1119272, 1144710, 1147080, 1168860, 1194480, 1199220, 1202256, 1204434, 1219680, 1221024, 1251360, 1259181, 1275120, 1290465, 1308240, 1313928, 1319142, 1335840, 1338260, 1373652, 1376496, 1399090, 1402632, 1439064, 1459920, 1502820, 1526280, 1529440, 1530144, 1538999, 1558480, 1569888, 1598960, 1605912, 1642410, 1678908, 1717065, 1720620, 1751904, 1753290, 1758856, 1798830, 1806651, 1829520, 1831536, 1870176, 1877040, 1912680, 1918752, 1962360, 1978713, 2003760, 2007390, 2035040, 2064744, 2098635, 2103948, 2141216, 2158596, 2189880, 2198570, 2238544, 2289420, 2294160, 2337720, 2388960, 2398440, 2404512, 2408868, 2518362, 2550240, 2580930, 2616480, 2627856, 2629935, 2638284, 2676520, 2698245, 2747304, 2752992, 2798180, 2805264, 2878128, 2919840, 3005640, 3011085, 3052560, 3077998, 3116960, 3197920, 3211824, 3284820, 3297855, 3357816, 3434130, 3441240, 3506580, 3517712, 3597660, 3613302, 3659040, 3663072, 3754080, 3777543, 3825360, 3924720, 3957426, 4007520, 4014780, 4129488, 4197270, 4207896, 4317192, 4379760, 4397140, 4477088, 4578840, 4588320, 4616997, 4675440, 4796880, 4817736, 5036724, 5161860, 5255712, 5259870, 5276568, 5353040, 5396490, 5494608, 5596360, 5610528, 5756256, 5936139, 6011280, 6022170, 6105120, 6155996, 6295905, 6423648, 6569640, 6595710, 6715632, 6868260, 6882480, 7013160, 7035424, 7195320, 7226604, 7555086, 7650720, 7694995, 7849440, 7914852, 8029560, 8258976, 8394540, 8415792, 8634384, 8759520, 8794280, 9033255, 9157680, 9233994, 9350880, 9593760, 9635472, 9893565, 10073448, 10323720, 10519740, 10553136, 10706080, 10792980, 10989216, 11192720, 11872278, 12022560, 12044340, 12311992, 12591810, 13139280, 13191420, 13431264, 13736520, 13764960, 13850991, 14026320, 14390640, 14453208, 15110172, 15389990, 15829704, 16059120, 16789080, 16831584, 17268768, 17588560, 18066510, 18315360, 18467988, 18887715, 19270944, 19787130, 20146896, 20647440, 21039480, 21106272, 21585960, 22385440, 23084985, 23744556, 24088680, 24623984, 25183620, 26278560, 26382840, 27473040, 27701982, 28052640, 28781280, 28906416, 29680695, 30220344, 30779980, 31659408, 32118240, 33578160, 35177120, 36133020, 36935976, 37775430, 39574260, 40293792, 41294880, 41552973, 42078960, 43171920, 46169970, 47489112, 48177360, 49247968, 50367240, 52765680, 54946080, 55403964, 57812832, 59361390, 60440688, 61559960, 63318816, 67156320, 69254955, 72266040, 73871952, 75550860, 79148520, 83105946, 84157920, 86343840, 92339940, 94978224, 96354720, 100734480, 105531360, 110807928, 118722780, 120881376, 123119920, 138509910, 144532080, 147743904, 151101720, 158297040, 166211892, 184679880, 189956448, 201468960, 207764865, 221615856, 237445560, 246239840, 277019820, 289064160, 302203440, 316594080, 332423784, 369359760, 415529730, 443231712, 474891120, 554039640, 604406880, 664847568, 738719520, 831059460, 949782240, 1108079280, 1329695136, 1662118920, 2216158560, 3324237840, 6648475680]

約数ペア:

[(1, 6648475680), (2, 3324237840), (3, 2216158560), (4, 1662118920), (5, 1329695136), (6, 1108079280), (7, 949782240), (8, 831059460), (9, 738719520), (10, 664847568), (11, 604406880), (12, 554039640), (14, 474891120), (15, 443231712), (16, 415529730), (18, 369359760), (20, 332423784), (21, 316594080), (22, 302203440), (23, 289064160), (24, 277019820), (27, 246239840), (28, 237445560), (30, 221615856), (32, 207764865), (33, 201468960), (35, 189956448), (36, 184679880), (40, 166211892), (42, 158297040), (44, 151101720), (45, 147743904), (46, 144532080), (48, 138509910), (54, 123119920), (55, 120881376), (56, 118722780), (60, 110807928), (63, 105531360), (66, 100734480), (69, 96354720), (70, 94978224), (72, 92339940), (77, 86343840), (79, 84157920), (80, 83105946), (84, 79148520), (88, 75550860), (90, 73871952), (92, 72266040), (96, 69254955), (99, 67156320), (105, 63318816), (108, 61559960), (110, 60440688), (112, 59361390), (115, 57812832), (120, 55403964), (121, 54946080), (126, 52765680), (132, 50367240), (135, 49247968), (138, 48177360), (140, 47489112), (144, 46169970), (154, 43171920), (158, 42078960), (160, 41552973), (161, 41294880), (165, 40293792), (168, 39574260), (176, 37775430), (180, 36935976), (184, 36133020), (189, 35177120), (198, 33578160), (207, 32118240), (210, 31659408), (216, 30779980), (220, 30220344), (224, 29680695), (230, 28906416), (231, 28781280), (237, 28052640), (240, 27701982), (242, 27473040), (252, 26382840), (253, 26278560), (264, 25183620), (270, 24623984), (276, 24088680), (280, 23744556), (288, 23084985), (297, 22385440), (308, 21585960), (315, 21106272), (316, 21039480), (322, 20647440), (330, 20146896), (336, 19787130), (345, 19270944), (352, 18887715), (360, 18467988), (363, 18315360), (368, 18066510), (378, 17588560), (385, 17268768), (395, 16831584), (396, 16789080), (414, 16059120), (420, 15829704), (432, 15389990), (440, 15110172), (460, 14453208), (462, 14390640), (474, 14026320), (480, 13850991), (483, 13764960), (484, 13736520), (495, 13431264), (504, 13191420), (506, 13139280), (528, 12591810), (540, 12311992), (552, 12044340), (553, 12022560), (560, 11872278), (594, 11192720), (605, 10989216), (616, 10792980), (621, 10706080), (630, 10553136), (632, 10519740), (644, 10323720), (660, 10073448), (672, 9893565), (690, 9635472), (693, 9593760), (711, 9350880), (720, 9233994), (726, 9157680), (736, 9033255), (756, 8794280), (759, 8759520), (770, 8634384), (790, 8415792), (792, 8394540), (805, 8258976), (828, 8029560), (840, 7914852), (847, 7849440), (864, 7694995), (869, 7650720), (880, 7555086), (920, 7226604), (924, 7195320), (945, 7035424), (948, 7013160), (966, 6882480), (968, 6868260), (990, 6715632), (1008, 6595710), (1012, 6569640), (1035, 6423648), (1056, 6295905), (1080, 6155996), (1089, 6105120), (1104, 6022170), (1106, 6011280), (1120, 5936139), (1155, 5756256), (1185, 5610528), (1188, 5596360), (1210, 5494608), (1232, 5396490), (1242, 5353040), (1260, 5276568), (1264, 5259870), (1265, 5255712), (1288, 5161860), (1320, 5036724), (1380, 4817736), (1386, 4796880), (1422, 4675440), (1440, 4616997), (1449, 4588320), (1452, 4578840), (1485, 4477088), (1512, 4397140), (1518, 4379760), (1540, 4317192), (1580, 4207896), (1584, 4197270), (1610, 4129488), (1656, 4014780), (1659, 4007520), (1680, 3957426), (1694, 3924720), (1738, 3825360), (1760, 3777543), (1771, 3754080), (1815, 3663072), (1817, 3659040), (1840, 3613302), (1848, 3597660), (1890, 3517712), (1896, 3506580), (1932, 3441240), (1936, 3434130), (1980, 3357816), (2016, 3297855), (2024, 3284820), (2070, 3211824), (2079, 3197920), (2133, 3116960), (2160, 3077998), (2178, 3052560), (2208, 3011085), (2212, 3005640), (2277, 2919840), (2310, 2878128), (2370, 2805264), (2376, 2798180), (2415, 2752992), (2420, 2747304), (2464, 2698245), (2484, 2676520), (2520, 2638284), (2528, 2629935), (2530, 2627856), (2541, 2616480), (2576, 2580930), (2607, 2550240), (2640, 2518362), (2760, 2408868), (2765, 2404512), (2772, 2398440), (2783, 2388960), (2844, 2337720), (2898, 2294160), (2904, 2289420), (2970, 2238544), (3024, 2198570), (3036, 2189880), (3080, 2158596), (3105, 2141216), (3160, 2103948), (3168, 2098635), (3220, 2064744), (3267, 2035040), (3312, 2007390), (3318, 2003760), (3360, 1978713), (3388, 1962360), (3465, 1918752), (3476, 1912680), (3542, 1877040), (3555, 1870176), (3630, 1831536), (3634, 1829520), (3680, 1806651), (3696, 1798830), (3780, 1758856), (3792, 1753290), (3795, 1751904), (3864, 1720620), (3872, 1717065), (3960, 1678908), (4048, 1642410), (4140, 1605912), (4158, 1598960), (4235, 1569888), (4266, 1558480), (4320, 1538999), (4345, 1530144), (4347, 1529440), (4356, 1526280), (4424, 1502820), (4554, 1459920), (4620, 1439064), (4740, 1402632), (4752, 1399090), (4830, 1376496), (4840, 1373652), (4968, 1338260), (4977, 1335840), (5040, 1319142), (5060, 1313928), (5082, 1308240), (5152, 1290465), (5214, 1275120), (5280, 1259181), (5313, 1251360), (5445, 1221024), (5451, 1219680), (5520, 1204434), (5530, 1202256), (5544, 1199220), (5566, 1194480), (5688, 1168860), (5796, 1147080), (5808, 1144710), (5940, 1119272), (6048, 1099285), (6072, 1094940), (6083, 1092960), (6160, 1079298), (6210, 1070608), (6320, 1051974), (6440, 1032372), (6534, 1017520), (6624, 1003695), (6636, 1001880), (6776, 981180), (6831, 973280), (6930, 959376), (6952, 956340), (7084, 938520), (7110, 935088), (7245, 917664), (7260, 915768), (7268, 914760), (7392, 899415), (7560, 879428), (7584, 876645), (7590, 875952), (7623, 872160), (7728, 860310), (7821, 850080), (7920, 839454), (8096, 821205), (8280, 802956), (8295, 801504), (8316, 799480), (8349, 796320), (8470, 784944), (8532, 779240), (8690, 765072), (8694, 764720), (8712, 763140), (8848, 751410), (8855, 750816), (9085, 731808), (9108, 729960), (9240, 719532), (9480, 701316), (9504, 699545), (9559, 695520), (9660, 688248), (9680, 686826), (9936, 669130), (9954, 667920), (10080, 659571), (10120, 656964), (10164, 654120), (10395, 639584), (10428, 637560), (10626, 625680), (10665, 623392), (10890, 610512), (10902, 609840), (11040, 602217), (11060, 601128), (11088, 599610), (11132, 597240), (11376, 584430), (11385, 583968), (11592, 573540), (11616, 572355), (11880, 559636), (12144, 547470), (12166, 546480), (12320, 539649), (12420, 535304), (12640, 525987), (12705, 523296), (12719, 522720), (12880, 516186), (13035, 510048), (13068, 508760), (13272, 500940), (13552, 490590), (13662, 486640), (13860, 479688), (13904, 478170), (13915, 477792), (14168, 469260), (14220, 467544), (14490, 458832), (14520, 457884), (14536, 457380), (14931, 445280), (15120, 439714), (15180, 437976), (15246, 436080), (15456, 430155), (15642, 425040), (15840, 419727), (15939, 417120), (16335, 407008), (16353, 406560), (16560, 401478), (16590, 400752), (16632, 399740), (16698, 398160), (16940, 392472), (17064, 389620), (17380, 382536), (17388, 382360), (17424, 381570), (17696, 375705), (17710, 375408), (18170, 365904), (18216, 364980), (18249, 364320), (18480, 359766), (18960, 350658), (19118, 347760), (19320, 344124), (19360, 343413), (19481, 341280), (19872, 334565), (19908, 333960), (19987, 332640), (20240, 328482), (20328, 327060), (20790, 319792), (20856, 318780), (21252, 312840), (21330, 311696), (21735, 305888), (21780, 305256), (21804, 304920), (22120, 300564), (22176, 299805), (22264, 298620), (22752, 292215), (22770, 291984), (22869, 290720), (23184, 286770), (23463, 283360), (23760, 279818), (24288, 273735), (24332, 273240), (24840, 267652), (24885, 267168), (25047, 265440), (25410, 261648), (25438, 261360), (25760, 258093), (26070, 255024), (26136, 254380), (26544, 250470), (26565, 250272), (27104, 245295), (27255, 243936), (27324, 243320), (27720, 239844), (27808, 239085), (27830, 238896), (28336, 234630), (28440, 233772), (28677, 231840), (28980, 229416), (29040, 228942), (29072, 228690), (29862, 222640), (30240, 219857), (30360, 218988), (30415, 218592), (30492, 218040), (31284, 212520), (31878, 208560), (32670, 203504), (32706, 203280), (33120, 200739), (33180, 200376), (33264, 199870), (33396, 199080), (33880, 196236), (34128, 194810), (34155, 194656), (34760, 191268), (34776, 191180), (34848, 190785), (35420, 187704), (36340, 182952), (36432, 182490), (36498, 182160), (36960, 179883), (37920, 175329), (38115, 174432), (38157, 174240), (38236, 173880), (38640, 172062), (38962, 170640), (39105, 170016), (39816, 166980), (39974, 166320), (40480, 164241), (40656, 163530), (41580, 159896), (41712, 159390), (41745, 159264), (42504, 156420), (42660, 155848), (43470, 152944), (43560, 152628), (43608, 152460), (44240, 150282), (44528, 149310), (45540, 145992), (45738, 145360), (46368, 143385), (46926, 141680), (47520, 139909), (47795, 139104), (47817, 139040), (48664, 136620), (49059, 135520), (49680, 133826), (49770, 133584), (50094, 132720), (50820, 130824), (50876, 130680), (52140, 127512), (52272, 127190), (53088, 125235), (53130, 125136), (54510, 121968), (54648, 121660), (54747, 121440), (55440, 119922), (55660, 119448), (56672, 117315), (56880, 116886), (57354, 115920), (57960, 114708), (58080, 114471), (58144, 114345), (58443, 113760), (59724, 111320), (59961, 110880), (60720, 109494), (60830, 109296), (60984, 109020), (62568, 106260), (63595, 104544), (63756, 104280), (65340, 101752), (65412, 101640), (66360, 100188), (66528, 99935), (66792, 99540), (66913, 99360), (67760, 98118), (68256, 97405), (68310, 97328), (69520, 95634), (69552, 95590), (70840, 93852), (72680, 91476), (72864, 91245), (72996, 91080), (74655, 89056), (75141, 88480), (76230, 87216), (76314, 87120), (76472, 86940), (77280, 86031), (77924, 85320), (78210, 85008), (79632, 83490), (79695, 83424), (79948, 83160), (81312, 81765)]