20299688640

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1507

約数の個数: 840

約数和(自身を含む): 91698208272

約数和(自身を除く): 71398519632

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, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 385, 392, 396, 405, 420, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 540, 560, 567, 576, 588, 594, 616, 630, 648, 660, 672, 693, 704, 720, 735, 756, 770, 784, 792, 810, 840, 864, 880, 882, 891, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1134, 1155, 1176, 1188, 1232, 1260, 1296, 1320, 1323, 1344, 1386, 1440, 1453, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1620, 1680, 1728, 1760, 1764, 1782, 1848, 1890, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2205, 2240, 2268, 2310, 2352, 2376, 2464, 2520, 2592, 2640, 2646, 2695, 2772, 2835, 2880, 2906, 2940, 2970, 3024, 3080, 3136, 3168, 3234, 3240, 3360, 3465, 3520, 3528, 3564, 3696, 3780, 3920, 3960, 3969, 4032, 4158, 4312, 4320, 4359, 4410, 4455, 4536, 4620, 4704, 4752, 4851, 4928, 5040, 5184, 5280, 5292, 5390, 5544, 5670, 5812, 5880, 5940, 6048, 6160, 6237, 6336, 6468, 6480, 6615, 6720, 6930, 7056, 7128, 7265, 7392, 7560, 7840, 7920, 7938, 8085, 8316, 8624, 8640, 8718, 8820, 8910, 9072, 9240, 9408, 9504, 9702, 10080, 10171, 10395, 10560, 10584, 10780, 11088, 11340, 11624, 11760, 11880, 12096, 12320, 12474, 12936, 12960, 13077, 13230, 13860, 14112, 14256, 14530, 14553, 14784, 15120, 15680, 15840, 15876, 15983, 16170, 16632, 17248, 17436, 17640, 17820, 18144, 18480, 19008, 19404, 19845, 20160, 20342, 20790, 21168, 21560, 21795, 22176, 22680, 23248, 23520, 23760, 24255, 24640, 24948, 25872, 25920, 26154, 26460, 27720, 28224, 28512, 29060, 29106, 30240, 30513, 31185, 31680, 31752, 31966, 32340, 33264, 34496, 34872, 35280, 35640, 36288, 36960, 38808, 39231, 39690, 40684, 41580, 42336, 43120, 43590, 43659, 44352, 45360, 46496, 47040, 47520, 47949, 48510, 49896, 50855, 51744, 52308, 52920, 55440, 57024, 58120, 58212, 60480, 61026, 62370, 63504, 63932, 64680, 65385, 66528, 69744, 70560, 71197, 71280, 72765, 73920, 77616, 78462, 79380, 79915, 81368, 83160, 84672, 86240, 87180, 87318, 90720, 91539, 92992, 95040, 95898, 97020, 99792, 101710, 103488, 104616, 105840, 110880, 111881, 116240, 116424, 117693, 122052, 124740, 127008, 127864, 129360, 130770, 133056, 139488, 141120, 142394, 142560, 143847, 145530, 152565, 155232, 156924, 158760, 159830, 162736, 166320, 172480, 174360, 174636, 181440, 183078, 191796, 194040, 196155, 199584, 203420, 209232, 211680, 213591, 218295, 221760, 223762, 232480, 232848, 235386, 239745, 244104, 249480, 254016, 255728, 258720, 261540, 274617, 278976, 284788, 285120, 287694, 291060, 305130, 310464, 313848, 317520, 319660, 325472, 332640, 335643, 348720, 349272, 355985, 366156, 383592, 388080, 392310, 399168, 406840, 418464, 423360, 427182, 431541, 436590, 447524, 457695, 464960, 465696, 470772, 479490, 488208, 498960, 511456, 517440, 523080, 549234, 559405, 569576, 575388, 582120, 588465, 610260, 627696, 635040, 639320, 640773, 650944, 665280, 671286, 697440, 698544, 711970, 719235, 732312, 767184, 776160, 783167, 784620, 813680, 823851, 836928, 854364, 863082, 873180, 895048, 915390, 931392, 941544, 958980, 976416, 997920, 1006929, 1022912, 1046160, 1067955, 1098468, 1118810, 1139152, 1150776, 1164240, 1176930, 1220520, 1255392, 1270080, 1278640, 1281546, 1294623, 1342572, 1373085, 1394880, 1397088, 1423940, 1438470, 1464624, 1534368, 1552320, 1566334, 1569240, 1627360, 1647702, 1678215, 1708728, 1726164, 1746360, 1790096, 1830780, 1883088, 1917960, 1922319, 1952832, 1995840, 2013858, 2092320, 2135910, 2157705, 2196936, 2237620, 2278304, 2301552, 2328480, 2349501, 2353860, 2441040, 2510784, 2557280, 2563092, 2589246, 2685144, 2746170, 2794176, 2847880, 2876940, 2929248, 3020787, 3068736, 3132668, 3138480, 3203865, 3254720, 3295404, 3356430, 3417456, 3452328, 3492720, 3580192, 3661560, 3766176, 3835920, 3844638, 3915835, 4027716, 4119255, 4184640, 4271820, 4315410, 4393872, 4475240, 4556608, 4603104, 4656960, 4699002, 4707720, 4882080, 5034645, 5114560, 5126184, 5178492, 5370288, 5492340, 5695760, 5753880, 5766957, 5858496, 6041574, 6265336, 6276960, 6407730, 6473115, 6590808, 6712860, 6834912, 6904656, 6985440, 7048503, 7160384, 7323120, 7532352, 7671840, 7689276, 7831670, 8055432, 8238510, 8543640, 8630820, 8787744, 8950480, 9062361, 9206208, 9398004, 9415440, 9611595, 9764160, 10069290, 10252368, 10356984, 10740576, 10984680, 11391520, 11507760, 11533914, 11747505, 12083148, 12530672, 12553920, 12815460, 12946230, 13181616, 13425720, 13669824, 13809312, 13970880, 14097006, 14646240, 15103935, 15343680, 15378552, 15663340, 16110864, 16477020, 17087280, 17261640, 17575488, 17900960, 18124722, 18796008, 18830880, 19223190, 20138580, 20504736, 20713968, 21145509, 21481152, 21969360, 22783040, 23015520, 23067828, 23495010, 24166296, 25061344, 25630920, 25892460, 26363232, 26851440, 27618624, 28194012, 28834785, 29292480, 30207870, 30757104, 31326680, 32221728, 32954040, 34174560, 34523280, 35242515, 35801920, 36249444, 37592016, 37661760, 38446380, 40277160, 41009472, 41427936, 42291018, 43938720, 45311805, 46031040, 46135656, 46990020, 48332592, 50122688, 51261840, 51784920, 52726464, 53702880, 56388024, 57669570, 60415740, 61514208, 62653360, 63436527, 64443456, 65908080, 68349120, 69046560, 70485030, 72498888, 75184032, 76892760, 80554320, 82855872, 84582036, 87877440, 90623610, 92271312, 93980040, 96665184, 102523680, 103569840, 105727545, 107405760, 112776048, 115339140, 120831480, 123028416, 125306720, 126873054, 131816160, 138093120, 140970060, 144997776, 150368064, 153785520, 161108640, 169164072, 181247220, 184542624, 187960080, 193330368, 205047360, 207139680, 211455090, 225552096, 230678280, 241662960, 250613440, 253746108, 263632320, 281940120, 289995552, 307571040, 317182635, 322217280, 338328144, 362494440, 369085248, 375920160, 414279360, 422910180, 451104192, 461356560, 483325920, 507492216, 563880240, 579991104, 615142080, 634365270, 676656288, 724988880, 751840320, 845820360, 922713120, 966651840, 1014984432, 1127760480, 1268730540, 1353312576, 1449977760, 1691640720, 1845426240, 2029968864, 2255520960, 2537461080, 2899955520, 3383281440, 4059937728, 5074922160, 6766562880, 10149844320, 20299688640]

約数ペア:

[(1, 20299688640), (2, 10149844320), (3, 6766562880), (4, 5074922160), (5, 4059937728), (6, 3383281440), (7, 2899955520), (8, 2537461080), (9, 2255520960), (10, 2029968864), (11, 1845426240), (12, 1691640720), (14, 1449977760), (15, 1353312576), (16, 1268730540), (18, 1127760480), (20, 1014984432), (21, 966651840), (22, 922713120), (24, 845820360), (27, 751840320), (28, 724988880), (30, 676656288), (32, 634365270), (33, 615142080), (35, 579991104), (36, 563880240), (40, 507492216), (42, 483325920), (44, 461356560), (45, 451104192), (48, 422910180), (49, 414279360), (54, 375920160), (55, 369085248), (56, 362494440), (60, 338328144), (63, 322217280), (64, 317182635), (66, 307571040), (70, 289995552), (72, 281940120), (77, 263632320), (80, 253746108), (81, 250613440), (84, 241662960), (88, 230678280), (90, 225552096), (96, 211455090), (98, 207139680), (99, 205047360), (105, 193330368), (108, 187960080), (110, 184542624), (112, 181247220), (120, 169164072), (126, 161108640), (132, 153785520), (135, 150368064), (140, 144997776), (144, 140970060), (147, 138093120), (154, 131816160), (160, 126873054), (162, 125306720), (165, 123028416), (168, 120831480), (176, 115339140), (180, 112776048), (189, 107405760), (192, 105727545), (196, 103569840), (198, 102523680), (210, 96665184), (216, 93980040), (220, 92271312), (224, 90623610), (231, 87877440), (240, 84582036), (245, 82855872), (252, 80554320), (264, 76892760), (270, 75184032), (280, 72498888), (288, 70485030), (294, 69046560), (297, 68349120), (308, 65908080), (315, 64443456), (320, 63436527), (324, 62653360), (330, 61514208), (336, 60415740), (352, 57669570), (360, 56388024), (378, 53702880), (385, 52726464), (392, 51784920), (396, 51261840), (405, 50122688), (420, 48332592), (432, 46990020), (440, 46135656), (441, 46031040), (448, 45311805), (462, 43938720), (480, 42291018), (490, 41427936), (495, 41009472), (504, 40277160), (528, 38446380), (539, 37661760), (540, 37592016), (560, 36249444), (567, 35801920), (576, 35242515), (588, 34523280), (594, 34174560), (616, 32954040), (630, 32221728), (648, 31326680), (660, 30757104), (672, 30207870), (693, 29292480), (704, 28834785), (720, 28194012), (735, 27618624), (756, 26851440), (770, 26363232), (784, 25892460), (792, 25630920), (810, 25061344), (840, 24166296), (864, 23495010), (880, 23067828), (882, 23015520), (891, 22783040), (924, 21969360), (945, 21481152), (960, 21145509), (980, 20713968), (990, 20504736), (1008, 20138580), (1056, 19223190), (1078, 18830880), (1080, 18796008), (1120, 18124722), (1134, 17900960), (1155, 17575488), (1176, 17261640), (1188, 17087280), (1232, 16477020), (1260, 16110864), (1296, 15663340), (1320, 15378552), (1323, 15343680), (1344, 15103935), (1386, 14646240), (1440, 14097006), (1453, 13970880), (1470, 13809312), (1485, 13669824), (1512, 13425720), (1540, 13181616), (1568, 12946230), (1584, 12815460), (1617, 12553920), (1620, 12530672), (1680, 12083148), (1728, 11747505), (1760, 11533914), (1764, 11507760), (1782, 11391520), (1848, 10984680), (1890, 10740576), (1960, 10356984), (1980, 10252368), (2016, 10069290), (2079, 9764160), (2112, 9611595), (2156, 9415440), (2160, 9398004), (2205, 9206208), (2240, 9062361), (2268, 8950480), (2310, 8787744), (2352, 8630820), (2376, 8543640), (2464, 8238510), (2520, 8055432), (2592, 7831670), (2640, 7689276), (2646, 7671840), (2695, 7532352), (2772, 7323120), (2835, 7160384), (2880, 7048503), (2906, 6985440), (2940, 6904656), (2970, 6834912), (3024, 6712860), (3080, 6590808), (3136, 6473115), (3168, 6407730), (3234, 6276960), (3240, 6265336), (3360, 6041574), (3465, 5858496), (3520, 5766957), (3528, 5753880), (3564, 5695760), (3696, 5492340), (3780, 5370288), (3920, 5178492), (3960, 5126184), (3969, 5114560), (4032, 5034645), (4158, 4882080), (4312, 4707720), (4320, 4699002), (4359, 4656960), (4410, 4603104), (4455, 4556608), (4536, 4475240), (4620, 4393872), (4704, 4315410), (4752, 4271820), (4851, 4184640), (4928, 4119255), (5040, 4027716), (5184, 3915835), (5280, 3844638), (5292, 3835920), (5390, 3766176), (5544, 3661560), (5670, 3580192), (5812, 3492720), (5880, 3452328), (5940, 3417456), (6048, 3356430), (6160, 3295404), (6237, 3254720), (6336, 3203865), (6468, 3138480), (6480, 3132668), (6615, 3068736), (6720, 3020787), (6930, 2929248), (7056, 2876940), (7128, 2847880), (7265, 2794176), (7392, 2746170), (7560, 2685144), (7840, 2589246), (7920, 2563092), (7938, 2557280), (8085, 2510784), (8316, 2441040), (8624, 2353860), (8640, 2349501), (8718, 2328480), (8820, 2301552), (8910, 2278304), (9072, 2237620), (9240, 2196936), (9408, 2157705), (9504, 2135910), (9702, 2092320), (10080, 2013858), (10171, 1995840), (10395, 1952832), (10560, 1922319), (10584, 1917960), (10780, 1883088), (11088, 1830780), (11340, 1790096), (11624, 1746360), (11760, 1726164), (11880, 1708728), (12096, 1678215), (12320, 1647702), (12474, 1627360), (12936, 1569240), (12960, 1566334), (13077, 1552320), (13230, 1534368), (13860, 1464624), (14112, 1438470), (14256, 1423940), (14530, 1397088), (14553, 1394880), (14784, 1373085), (15120, 1342572), (15680, 1294623), (15840, 1281546), (15876, 1278640), (15983, 1270080), (16170, 1255392), (16632, 1220520), (17248, 1176930), (17436, 1164240), (17640, 1150776), (17820, 1139152), (18144, 1118810), (18480, 1098468), (19008, 1067955), (19404, 1046160), (19845, 1022912), (20160, 1006929), (20342, 997920), (20790, 976416), (21168, 958980), (21560, 941544), (21795, 931392), (22176, 915390), (22680, 895048), (23248, 873180), (23520, 863082), (23760, 854364), (24255, 836928), (24640, 823851), (24948, 813680), (25872, 784620), (25920, 783167), (26154, 776160), (26460, 767184), (27720, 732312), (28224, 719235), (28512, 711970), (29060, 698544), (29106, 697440), (30240, 671286), (30513, 665280), (31185, 650944), (31680, 640773), (31752, 639320), (31966, 635040), (32340, 627696), (33264, 610260), (34496, 588465), (34872, 582120), (35280, 575388), (35640, 569576), (36288, 559405), (36960, 549234), (38808, 523080), (39231, 517440), (39690, 511456), (40684, 498960), (41580, 488208), (42336, 479490), (43120, 470772), (43590, 465696), (43659, 464960), (44352, 457695), (45360, 447524), (46496, 436590), (47040, 431541), (47520, 427182), (47949, 423360), (48510, 418464), (49896, 406840), (50855, 399168), (51744, 392310), (52308, 388080), (52920, 383592), (55440, 366156), (57024, 355985), (58120, 349272), (58212, 348720), (60480, 335643), (61026, 332640), (62370, 325472), (63504, 319660), (63932, 317520), (64680, 313848), (65385, 310464), (66528, 305130), (69744, 291060), (70560, 287694), (71197, 285120), (71280, 284788), (72765, 278976), (73920, 274617), (77616, 261540), (78462, 258720), (79380, 255728), (79915, 254016), (81368, 249480), (83160, 244104), (84672, 239745), (86240, 235386), (87180, 232848), (87318, 232480), (90720, 223762), (91539, 221760), (92992, 218295), (95040, 213591), (95898, 211680), (97020, 209232), (99792, 203420), (101710, 199584), (103488, 196155), (104616, 194040), (105840, 191796), (110880, 183078), (111881, 181440), (116240, 174636), (116424, 174360), (117693, 172480), (122052, 166320), (124740, 162736), (127008, 159830), (127864, 158760), (129360, 156924), (130770, 155232), (133056, 152565), (139488, 145530), (141120, 143847), (142394, 142560)]