21345176160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 1152

約数和(自身を含む): 96801868800

約数和(自身を除く): 75456692640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 89, 90, 96, 98, 99, 103, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 178, 180, 189, 196, 198, 206, 210, 216, 220, 224, 231, 240, 245, 252, 264, 267, 270, 280, 288, 294, 297, 308, 309, 315, 330, 336, 352, 356, 360, 378, 385, 392, 396, 412, 420, 432, 440, 441, 445, 462, 480, 490, 495, 504, 515, 528, 534, 539, 540, 560, 588, 594, 616, 618, 623, 630, 660, 672, 693, 712, 720, 721, 735, 756, 770, 784, 792, 801, 824, 840, 864, 880, 882, 890, 924, 927, 945, 979, 980, 990, 1008, 1030, 1056, 1068, 1078, 1080, 1120, 1133, 1155, 1176, 1188, 1232, 1236, 1246, 1260, 1320, 1323, 1335, 1386, 1424, 1440, 1442, 1470, 1485, 1512, 1540, 1545, 1568, 1584, 1602, 1617, 1648, 1680, 1760, 1764, 1780, 1848, 1854, 1869, 1890, 1958, 1960, 1980, 2016, 2060, 2079, 2136, 2156, 2160, 2163, 2205, 2266, 2310, 2352, 2376, 2403, 2464, 2472, 2492, 2520, 2640, 2646, 2670, 2695, 2772, 2781, 2848, 2884, 2937, 2940, 2970, 3024, 3080, 3090, 3115, 3168, 3204, 3234, 3296, 3360, 3399, 3465, 3528, 3560, 3605, 3696, 3708, 3738, 3780, 3916, 3920, 3960, 4005, 4120, 4158, 4272, 4312, 4320, 4326, 4361, 4410, 4532, 4620, 4635, 4704, 4752, 4806, 4851, 4895, 4944, 4984, 5040, 5047, 5280, 5292, 5340, 5390, 5544, 5562, 5607, 5665, 5768, 5874, 5880, 5940, 6048, 6160, 6180, 6230, 6408, 6468, 6489, 6615, 6798, 6853, 6930, 7056, 7120, 7210, 7392, 7416, 7476, 7560, 7832, 7840, 7920, 7931, 8010, 8085, 8240, 8316, 8544, 8624, 8652, 8722, 8811, 8820, 9064, 9167, 9240, 9270, 9345, 9504, 9612, 9702, 9790, 9888, 9968, 10080, 10094, 10197, 10395, 10584, 10680, 10780, 10815, 11088, 11124, 11214, 11330, 11536, 11748, 11760, 11880, 12015, 12320, 12360, 12460, 12816, 12936, 12978, 13083, 13230, 13596, 13706, 13860, 13905, 14112, 14240, 14420, 14553, 14685, 14832, 14952, 15120, 15141, 15664, 15840, 15862, 16020, 16170, 16480, 16632, 16821, 16995, 17248, 17304, 17444, 17622, 17640, 18128, 18334, 18480, 18540, 18690, 19224, 19404, 19467, 19580, 19936, 20188, 20394, 20559, 20790, 21168, 21360, 21560, 21630, 21805, 22176, 22248, 22428, 22660, 23072, 23496, 23520, 23760, 23793, 24030, 24255, 24720, 24920, 25235, 25632, 25872, 25956, 26166, 26433, 26460, 27192, 27412, 27501, 27720, 27810, 28035, 28840, 29106, 29370, 29664, 29904, 30240, 30282, 30591, 31328, 31724, 32040, 32340, 32445, 33264, 33642, 33990, 34265, 34608, 34888, 35244, 35280, 36256, 36668, 36960, 37080, 37380, 38448, 38808, 38934, 39160, 39249, 39655, 40376, 40788, 41118, 41580, 42336, 42720, 43120, 43260, 43610, 44055, 44496, 44856, 45320, 45423, 45835, 46992, 47520, 47586, 47971, 48060, 48510, 49440, 49840, 50470, 50985, 51744, 51912, 52332, 52866, 52920, 54384, 54824, 55002, 55440, 55517, 55620, 56070, 57680, 58212, 58740, 59808, 60564, 61182, 61677, 63448, 64080, 64169, 64680, 64890, 65415, 66528, 67284, 67980, 68530, 69216, 69776, 70488, 70560, 71379, 72765, 73336, 74160, 74760, 75705, 76896, 77616, 77868, 78320, 78498, 79310, 80752, 81576, 82236, 82503, 83160, 84105, 86240, 86520, 87220, 88110, 88992, 89712, 90640, 90846, 91670, 93984, 95172, 95942, 96120, 97020, 97335, 99680, 100837, 100940, 101970, 102795, 103824, 104664, 105732, 105840, 108768, 109648, 110004, 110880, 111034, 111240, 112140, 115360, 116424, 117480, 117747, 118965, 121128, 122364, 123354, 126896, 128160, 128338, 129360, 129780, 130830, 132165, 134568, 135960, 136269, 137060, 137505, 139552, 140976, 142758, 143913, 145530, 146672, 148320, 149520, 151410, 152955, 155232, 155736, 156640, 156996, 158620, 161504, 163152, 164472, 165006, 166320, 166551, 168210, 173040, 174440, 176220, 179424, 181280, 181692, 183340, 185031, 190344, 191884, 192240, 192507, 194040, 194670, 196245, 201674, 201880, 203940, 205590, 207648, 209328, 211464, 211680, 214137, 219296, 220008, 222068, 222480, 224280, 227115, 232848, 234960, 235494, 237930, 239855, 242256, 244728, 246708, 247509, 253792, 256676, 258720, 259560, 261660, 264330, 269136, 271920, 272538, 274120, 275010, 277585, 281952, 285516, 287826, 291060, 293344, 299040, 302511, 302820, 305910, 308385, 311472, 313992, 317240, 320845, 326304, 328944, 330012, 332640, 333102, 336420, 346080, 348880, 352440, 356895, 363384, 366680, 370062, 380688, 383768, 384480, 385014, 388080, 389340, 392490, 403348, 403760, 407880, 411180, 412515, 418656, 422928, 428274, 431739, 440016, 444136, 444960, 448560, 449183, 454230, 465696, 469920, 470988, 475860, 479710, 484512, 489456, 493416, 495018, 499653, 504185, 513352, 519120, 523320, 528660, 538272, 543840, 545076, 548240, 550020, 555170, 571032, 575652, 577521, 582120, 588735, 605022, 605640, 611820, 616770, 622944, 627984, 634480, 641690, 657888, 660024, 666204, 672840, 681345, 697760, 704880, 705859, 713790, 719565, 726768, 733360, 740124, 761376, 767536, 770028, 776160, 778680, 784980, 806696, 807520, 815760, 822360, 825030, 832755, 845856, 856548, 863478, 880032, 888272, 897120, 898366, 907533, 908460, 925155, 941976, 951720, 959420, 962535, 978912, 986832, 990036, 999306, 1008370, 1026704, 1038240, 1046640, 1057320, 1070685, 1090152, 1096480, 1100040, 1110340, 1142064, 1151304, 1155042, 1164240, 1177470, 1210044, 1211280, 1223640, 1233540, 1237545, 1255968, 1268960, 1283380, 1295217, 1320048, 1332408, 1345680, 1347549, 1362690, 1409760, 1411718, 1427580, 1439130, 1453536, 1466720, 1480248, 1498959, 1512555, 1535072, 1540056, 1557360, 1569960, 1613392, 1631520, 1644720, 1650060, 1665510, 1713096, 1726956, 1732563, 1776544, 1796732, 1815066, 1816920, 1850310, 1883952, 1903440, 1918840, 1925070, 1973664, 1980072, 1998612, 2016740, 2053408, 2093280, 2114640, 2117577, 2141370, 2158695, 2180304, 2200080, 2220680, 2245915, 2284128, 2302608, 2310084, 2328480, 2354940, 2420088, 2422560, 2447280, 2467080, 2475090, 2498265, 2566760, 2590434, 2640096, 2664816, 2691360, 2695098, 2722599, 2725380, 2823436, 2855160, 2878260, 2887605, 2960496, 2997918, 3025110, 3080112, 3114720, 3139920, 3226784, 3289440, 3300120, 3331020, 3426192, 3453912, 3465126, 3529295, 3593464, 3630132, 3633840, 3700620, 3767904, 3806880, 3837680, 3850140, 3960144, 3997224, 4033480, 4042647, 4229280, 4235154, 4282740, 4317390, 4360608, 4400160, 4441360, 4491830, 4537665, 4605216, 4620168, 4709880, 4840176, 4894560, 4934160, 4941013, 4950180, 4996530, 5133520, 5180868, 5329632, 5390196, 5445198, 5450760, 5646872, 5710320, 5756520, 5775210, 5920992, 5995836, 6050220, 6160224, 6279840, 6352731, 6476085, 6600240, 6662040, 6737745, 6852384, 6907824, 6930252, 7058590, 7186928, 7260264, 7267680, 7401240, 7494795, 7675360, 7700280, 7920288, 7994448, 8066960, 8085294, 8470308, 8565480, 8634780, 8662815, 8882720, 8983660, 9075330, 9240336, 9419760, 9680352, 9868320, 9882026, 9900360, 9993060, 10267040, 10361736, 10587885, 10780392, 10890396, 10901520, 11293744, 11420640, 11513040, 11550420, 11991672, 12100440, 12127941, 12705462, 12952170, 13200480, 13324080, 13475490, 13612995, 13815648, 13860504, 14117180, 14373856, 14520528, 14802480, 14823039, 14989590, 15400560, 15988896, 16133920, 16170588, 16940616, 17130960, 17269560, 17325630, 17967320, 18150660, 18480672, 18839520, 19058193, 19764052, 19800720, 19986120, 20213235, 20723472, 21175770, 21560784, 21780792, 21803040, 22587488, 23026080, 23100840, 23983344, 24200880, 24255882, 24705065, 25410924, 25904340, 26648160, 26950980, 27225990, 27721008, 28234360, 29041056, 29604960, 29646078, 29979180, 30801120, 31763655, 32341176, 33881232, 34261920, 34539120, 34651260, 35934640, 36301320, 38116386, 39528104, 39601440, 39972240, 40426470, 41446944, 42351540, 43121568, 43561584, 44469117, 46201680, 47966688, 48401760, 48511764, 49410130, 50821848, 51808680, 53901960, 54451980, 55442016, 56468720, 59292156, 59958360, 60639705, 63527310, 64682352, 67762464, 69078240, 69302520, 71869280, 72602640, 74115195, 76232772, 79056208, 79944480, 80852940, 84703080, 87123168, 88938234, 92403360, 95290965, 97023528, 98820260, 101643696, 103617360, 107803920, 108903960, 112937440, 118584312, 119916720, 121279410, 127054620, 129364704, 133407351, 138605040, 145205280, 148230390, 152465544, 158112416, 161705880, 169406160, 177876468, 190581930, 194047056, 197640520, 203287392, 207234720, 215607840, 217807920, 222345585, 237168624, 239833440, 242558820, 254109240, 266814702, 277210080, 296460780, 304931088, 323411760, 338812320, 355752936, 381163860, 388094112, 395281040, 435615840, 444691170, 474337248, 485117640, 508218480, 533629404, 592921560, 609862176, 646823520, 667036755, 711505872, 762327720, 790562080, 889382340, 970235280, 1016436960, 1067258808, 1185843120, 1334073510, 1423011744, 1524655440, 1778764680, 1940470560, 2134517616, 2371686240, 2668147020, 3049310880, 3557529360, 4269035232, 5336294040, 7115058720, 10672588080, 21345176160]

約数ペア:

[(1, 21345176160), (2, 10672588080), (3, 7115058720), (4, 5336294040), (5, 4269035232), (6, 3557529360), (7, 3049310880), (8, 2668147020), (9, 2371686240), (10, 2134517616), (11, 1940470560), (12, 1778764680), (14, 1524655440), (15, 1423011744), (16, 1334073510), (18, 1185843120), (20, 1067258808), (21, 1016436960), (22, 970235280), (24, 889382340), (27, 790562080), (28, 762327720), (30, 711505872), (32, 667036755), (33, 646823520), (35, 609862176), (36, 592921560), (40, 533629404), (42, 508218480), (44, 485117640), (45, 474337248), (48, 444691170), (49, 435615840), (54, 395281040), (55, 388094112), (56, 381163860), (60, 355752936), (63, 338812320), (66, 323411760), (70, 304931088), (72, 296460780), (77, 277210080), (80, 266814702), (84, 254109240), (88, 242558820), (89, 239833440), (90, 237168624), (96, 222345585), (98, 217807920), (99, 215607840), (103, 207234720), (105, 203287392), (108, 197640520), (110, 194047056), (112, 190581930), (120, 177876468), (126, 169406160), (132, 161705880), (135, 158112416), (140, 152465544), (144, 148230390), (147, 145205280), (154, 138605040), (160, 133407351), (165, 129364704), (168, 127054620), (176, 121279410), (178, 119916720), (180, 118584312), (189, 112937440), (196, 108903960), (198, 107803920), (206, 103617360), (210, 101643696), (216, 98820260), (220, 97023528), (224, 95290965), (231, 92403360), (240, 88938234), (245, 87123168), (252, 84703080), (264, 80852940), (267, 79944480), (270, 79056208), (280, 76232772), (288, 74115195), (294, 72602640), (297, 71869280), (308, 69302520), (309, 69078240), (315, 67762464), (330, 64682352), (336, 63527310), (352, 60639705), (356, 59958360), (360, 59292156), (378, 56468720), (385, 55442016), (392, 54451980), (396, 53901960), (412, 51808680), (420, 50821848), (432, 49410130), (440, 48511764), (441, 48401760), (445, 47966688), (462, 46201680), (480, 44469117), (490, 43561584), (495, 43121568), (504, 42351540), (515, 41446944), (528, 40426470), (534, 39972240), (539, 39601440), (540, 39528104), (560, 38116386), (588, 36301320), (594, 35934640), (616, 34651260), (618, 34539120), (623, 34261920), (630, 33881232), (660, 32341176), (672, 31763655), (693, 30801120), (712, 29979180), (720, 29646078), (721, 29604960), (735, 29041056), (756, 28234360), (770, 27721008), (784, 27225990), (792, 26950980), (801, 26648160), (824, 25904340), (840, 25410924), (864, 24705065), (880, 24255882), (882, 24200880), (890, 23983344), (924, 23100840), (927, 23026080), (945, 22587488), (979, 21803040), (980, 21780792), (990, 21560784), (1008, 21175770), (1030, 20723472), (1056, 20213235), (1068, 19986120), (1078, 19800720), (1080, 19764052), (1120, 19058193), (1133, 18839520), (1155, 18480672), (1176, 18150660), (1188, 17967320), (1232, 17325630), (1236, 17269560), (1246, 17130960), (1260, 16940616), (1320, 16170588), (1323, 16133920), (1335, 15988896), (1386, 15400560), (1424, 14989590), (1440, 14823039), (1442, 14802480), (1470, 14520528), (1485, 14373856), (1512, 14117180), (1540, 13860504), (1545, 13815648), (1568, 13612995), (1584, 13475490), (1602, 13324080), (1617, 13200480), (1648, 12952170), (1680, 12705462), (1760, 12127941), (1764, 12100440), (1780, 11991672), (1848, 11550420), (1854, 11513040), (1869, 11420640), (1890, 11293744), (1958, 10901520), (1960, 10890396), (1980, 10780392), (2016, 10587885), (2060, 10361736), (2079, 10267040), (2136, 9993060), (2156, 9900360), (2160, 9882026), (2163, 9868320), (2205, 9680352), (2266, 9419760), (2310, 9240336), (2352, 9075330), (2376, 8983660), (2403, 8882720), (2464, 8662815), (2472, 8634780), (2492, 8565480), (2520, 8470308), (2640, 8085294), (2646, 8066960), (2670, 7994448), (2695, 7920288), (2772, 7700280), (2781, 7675360), (2848, 7494795), (2884, 7401240), (2937, 7267680), (2940, 7260264), (2970, 7186928), (3024, 7058590), (3080, 6930252), (3090, 6907824), (3115, 6852384), (3168, 6737745), (3204, 6662040), (3234, 6600240), (3296, 6476085), (3360, 6352731), (3399, 6279840), (3465, 6160224), (3528, 6050220), (3560, 5995836), (3605, 5920992), (3696, 5775210), (3708, 5756520), (3738, 5710320), (3780, 5646872), (3916, 5450760), (3920, 5445198), (3960, 5390196), (4005, 5329632), (4120, 5180868), (4158, 5133520), (4272, 4996530), (4312, 4950180), (4320, 4941013), (4326, 4934160), (4361, 4894560), (4410, 4840176), (4532, 4709880), (4620, 4620168), (4635, 4605216), (4704, 4537665), (4752, 4491830), (4806, 4441360), (4851, 4400160), (4895, 4360608), (4944, 4317390), (4984, 4282740), (5040, 4235154), (5047, 4229280), (5280, 4042647), (5292, 4033480), (5340, 3997224), (5390, 3960144), (5544, 3850140), (5562, 3837680), (5607, 3806880), (5665, 3767904), (5768, 3700620), (5874, 3633840), (5880, 3630132), (5940, 3593464), (6048, 3529295), (6160, 3465126), (6180, 3453912), (6230, 3426192), (6408, 3331020), (6468, 3300120), (6489, 3289440), (6615, 3226784), (6798, 3139920), (6853, 3114720), (6930, 3080112), (7056, 3025110), (7120, 2997918), (7210, 2960496), (7392, 2887605), (7416, 2878260), (7476, 2855160), (7560, 2823436), (7832, 2725380), (7840, 2722599), (7920, 2695098), (7931, 2691360), (8010, 2664816), (8085, 2640096), (8240, 2590434), (8316, 2566760), (8544, 2498265), (8624, 2475090), (8652, 2467080), (8722, 2447280), (8811, 2422560), (8820, 2420088), (9064, 2354940), (9167, 2328480), (9240, 2310084), (9270, 2302608), (9345, 2284128), (9504, 2245915), (9612, 2220680), (9702, 2200080), (9790, 2180304), (9888, 2158695), (9968, 2141370), (10080, 2117577), (10094, 2114640), (10197, 2093280), (10395, 2053408), (10584, 2016740), (10680, 1998612), (10780, 1980072), (10815, 1973664), (11088, 1925070), (11124, 1918840), (11214, 1903440), (11330, 1883952), (11536, 1850310), (11748, 1816920), (11760, 1815066), (11880, 1796732), (12015, 1776544), (12320, 1732563), (12360, 1726956), (12460, 1713096), (12816, 1665510), (12936, 1650060), (12978, 1644720), (13083, 1631520), (13230, 1613392), (13596, 1569960), (13706, 1557360), (13860, 1540056), (13905, 1535072), (14112, 1512555), (14240, 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