20227858560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 1152

約数和(自身を含む): 90471654000

約数和(自身を除く): 70243795440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 98, 104, 105, 111, 112, 117, 120, 126, 128, 130, 140, 144, 147, 148, 149, 156, 160, 168, 180, 182, 185, 192, 195, 196, 208, 210, 222, 224, 234, 240, 245, 252, 259, 260, 273, 280, 288, 294, 296, 298, 312, 315, 320, 333, 336, 360, 364, 370, 384, 390, 392, 416, 420, 441, 444, 447, 448, 455, 468, 480, 481, 490, 504, 518, 520, 546, 555, 560, 576, 585, 588, 592, 596, 624, 630, 637, 640, 666, 672, 720, 728, 735, 740, 745, 777, 780, 784, 819, 832, 840, 882, 888, 894, 896, 910, 936, 960, 962, 980, 1008, 1036, 1040, 1043, 1092, 1110, 1120, 1152, 1170, 1176, 1184, 1192, 1248, 1260, 1274, 1295, 1332, 1341, 1344, 1365, 1440, 1443, 1456, 1470, 1480, 1490, 1554, 1560, 1568, 1638, 1664, 1665, 1680, 1764, 1776, 1788, 1813, 1820, 1872, 1911, 1920, 1924, 1937, 1960, 2016, 2072, 2080, 2086, 2184, 2205, 2220, 2235, 2240, 2331, 2340, 2352, 2368, 2384, 2405, 2496, 2520, 2548, 2590, 2664, 2682, 2688, 2730, 2880, 2886, 2912, 2940, 2960, 2980, 3108, 3120, 3129, 3136, 3185, 3276, 3330, 3360, 3367, 3528, 3552, 3576, 3626, 3640, 3744, 3822, 3848, 3874, 3885, 3920, 4032, 4095, 4144, 4160, 4172, 4329, 4368, 4410, 4440, 4470, 4480, 4662, 4680, 4704, 4736, 4768, 4810, 4992, 5040, 5096, 5180, 5215, 5328, 5364, 5439, 5460, 5513, 5733, 5760, 5772, 5811, 5824, 5880, 5920, 5960, 6216, 6240, 6258, 6272, 6370, 6552, 6660, 6705, 6720, 6734, 7056, 7104, 7152, 7215, 7252, 7280, 7301, 7488, 7644, 7696, 7748, 7770, 7840, 8064, 8190, 8288, 8320, 8344, 8658, 8736, 8820, 8880, 8940, 9065, 9324, 9360, 9387, 9408, 9536, 9555, 9620, 9685, 10080, 10101, 10192, 10360, 10430, 10656, 10728, 10878, 10920, 11026, 11466, 11544, 11622, 11648, 11655, 11760, 11840, 11920, 12432, 12480, 12516, 12740, 13104, 13320, 13410, 13440, 13468, 13559, 14112, 14208, 14304, 14430, 14504, 14560, 14602, 14976, 15288, 15392, 15496, 15540, 15645, 15680, 16317, 16380, 16539, 16576, 16688, 16835, 17316, 17433, 17472, 17640, 17760, 17880, 18130, 18648, 18720, 18774, 18816, 19072, 19110, 19240, 19370, 20160, 20202, 20384, 20720, 20860, 21312, 21456, 21645, 21756, 21840, 21903, 22052, 22932, 23088, 23244, 23310, 23520, 23569, 23680, 23840, 24864, 24960, 25032, 25480, 26208, 26640, 26820, 26936, 27118, 27195, 27565, 28224, 28608, 28665, 28860, 29008, 29055, 29120, 29204, 30303, 30576, 30784, 30992, 31080, 31290, 31360, 32634, 32760, 33078, 33152, 33376, 33670, 34632, 34866, 34944, 35280, 35520, 35760, 36260, 36505, 37296, 37440, 37548, 38220, 38480, 38591, 38740, 40320, 40404, 40677, 40768, 41440, 41720, 42624, 42912, 43290, 43512, 43680, 43806, 44104, 45864, 46176, 46488, 46620, 46935, 47040, 47138, 47680, 49617, 49728, 50064, 50505, 50960, 52416, 53280, 53640, 53872, 54236, 54390, 55130, 56448, 57216, 57330, 57720, 58016, 58110, 58240, 58408, 60606, 61152, 61568, 61984, 62160, 62580, 65268, 65520, 65709, 66156, 66752, 67340, 67795, 69264, 69732, 70560, 70707, 71040, 71520, 71669, 72520, 73010, 74592, 74880, 75096, 76440, 76960, 77182, 77480, 80808, 81354, 81536, 81585, 82695, 82880, 83440, 85824, 86580, 87024, 87165, 87360, 87612, 88208, 91728, 92352, 92976, 93240, 93870, 94080, 94276, 94913, 95360, 99234, 99456, 100128, 101010, 101920, 104832, 106560, 107280, 107744, 108472, 108780, 109515, 110260, 114660, 115440, 115773, 116032, 116220, 116816, 117845, 121212, 122031, 122304, 123968, 124320, 125160, 130536, 131040, 131418, 132312, 133504, 134680, 135590, 138528, 139464, 141120, 141414, 143040, 143338, 145040, 146020, 149184, 150192, 151515, 152880, 153920, 154364, 154960, 161616, 162708, 163170, 165390, 165760, 166880, 171648, 173160, 174048, 174330, 174720, 175224, 176416, 183456, 184704, 185952, 186480, 187740, 188552, 189826, 192955, 198468, 200256, 202020, 203385, 203840, 212121, 213120, 214560, 215007, 215488, 216944, 217560, 219030, 220520, 229320, 230880, 231546, 232064, 232440, 233632, 235690, 242424, 244062, 244608, 247936, 248085, 248640, 250320, 261072, 262080, 262836, 264624, 269360, 270137, 271180, 277056, 278928, 282240, 282828, 284739, 286080, 286676, 290080, 292040, 298368, 300384, 303030, 305760, 307840, 308728, 309920, 323232, 325416, 326340, 328545, 330780, 333760, 346320, 347319, 348096, 348660, 350448, 352832, 353535, 358345, 366912, 371904, 372960, 375480, 377104, 379652, 385910, 396936, 400512, 404040, 406770, 407680, 424242, 429120, 430014, 430976, 433888, 435120, 438060, 441040, 458640, 461760, 463092, 464880, 467264, 471380, 474565, 484848, 488124, 496170, 497280, 500640, 501683, 522144, 524160, 525672, 529248, 538720, 540274, 542360, 554112, 557856, 565656, 569478, 573352, 578865, 580160, 584080, 600768, 606060, 610155, 611520, 617456, 619840, 645021, 646464, 650832, 652680, 657090, 661560, 667520, 692640, 694638, 696192, 697320, 700896, 705664, 707070, 716690, 733824, 743808, 745920, 750960, 754208, 759304, 771820, 793872, 808080, 810411, 813540, 848484, 854217, 858240, 860028, 867776, 870240, 876120, 882080, 917280, 923520, 926184, 929760, 934528, 942760, 949130, 969696, 976248, 992340, 1001280, 1003366, 1044288, 1051344, 1058496, 1060605, 1075035, 1077440, 1080548, 1084720, 1115712, 1131312, 1138956, 1146704, 1157730, 1160320, 1168160, 1201536, 1212120, 1220310, 1223040, 1234912, 1239680, 1290042, 1292928, 1301664, 1305360, 1314180, 1323120, 1350685, 1385280, 1389276, 1394640, 1401792, 1414140, 1423695, 1433380, 1491840, 1501920, 1505049, 1508416, 1518608, 1543640, 1587744, 1616160, 1620822, 1627080, 1696968, 1708434, 1720056, 1735552, 1736595, 1740480, 1752240, 1764160, 1834560, 1852368, 1859520, 1885520, 1898260, 1939392, 1952496, 1984680, 2002560, 2006732, 2088576, 2102688, 2116992, 2121210, 2150070, 2154880, 2161096, 2169440, 2231424, 2262624, 2277912, 2293408, 2315460, 2336320, 2424240, 2431233, 2440620, 2469824, 2508415, 2580084, 2603328, 2610720, 2628360, 2646240, 2701370, 2770560, 2778552, 2789280, 2803584, 2828280, 2847390, 2866760, 3003840, 3010098, 3016832, 3037216, 3087280, 3175488, 3225105, 3232320, 3241644, 3254160, 3393936, 3416868, 3440112, 3473190, 3480960, 3504480, 3511781, 3528320, 3669120, 3704736, 3719040, 3771040, 3796520, 3878784, 3904992, 3969360, 4013464, 4052055, 4205376, 4242420, 4271085, 4300140, 4322192, 4338880, 4515147, 4525248, 4555824, 4586816, 4630920, 4672640, 4848480, 4862466, 4881240, 4939648, 5016830, 5160168, 5206656, 5221440, 5256720, 5292480, 5402740, 5557104, 5578560, 5656560, 5694780, 5733520, 6007680, 6020196, 6074432, 6174560, 6350976, 6450210, 6464640, 6483288, 6508320, 6787872, 6833736, 6880224, 6946380, 7008960, 7023562, 7409472, 7525245, 7542080, 7593040, 7809984, 7938720, 8026928, 8104110, 8410752, 8484840, 8542170, 8600280, 8644384, 8677760, 9030294, 9050496, 9111648, 9173632, 9261840, 9696960, 9724932, 9762480, 10033660, 10320336, 10442880, 10513440, 10535343, 10584960, 10805480, 11114208, 11157120, 11313120, 11389560, 11467040, 12040392, 12148864, 12156165, 12349120, 12900420, 12966576, 13016640, 13575744, 13667472, 13760448, 13892760, 14017920, 14047124, 14818944, 15050490, 15084160, 15186080, 15619968, 15877440, 16053856, 16208220, 16969680, 17084340, 17200560, 17288768, 17558905, 18060588, 18223296, 18523680, 19393920, 19449864, 19524960, 20067320, 20640672, 21026880, 21070686, 21610960, 22228416, 22575735, 22626240, 22779120, 22934080, 24080784, 24312330, 24698240, 25800840, 25933152, 26033280, 27151488, 27334944, 27520896, 27785520, 28094248, 30100980, 30372160, 31606029, 31754880, 32107712, 32416440, 33939360, 34168680, 34401120, 34577536, 35117810, 36121176, 36446592, 37047360, 38899728, 39049920, 40134640, 41281344, 42053760, 42141372, 43221920, 44456832, 45151470, 45252480, 45558240, 45868160, 48161568, 48624660, 51601680, 51866304, 52676715, 54669888, 55571040, 56188496, 60201960, 60744320, 63212058, 64215424, 64832880, 67878720, 68337360, 68802240, 70235620, 72242352, 74094720, 77799456, 78099840, 80269280, 82562688, 84282744, 86443840, 90302940, 91116480, 96323136, 97249320, 103203360, 103732608, 105353430, 109339776, 111142080, 112376992, 120403920, 126424116, 129665760, 135757440, 136674720, 137604480, 140471240, 144484704, 155598912, 158030145, 160538560, 168565488, 172887680, 180605880, 182232960, 192646272, 194498640, 206406720, 210706860, 222284160, 224753984, 240807840, 252848232, 259331520, 273349440, 280942480, 288969408, 311197824, 316060290, 321077120, 337130976, 361211760, 388997280, 412813440, 421413720, 449507968, 481615680, 505696464, 518663040, 546698880, 561884960, 577938816, 632120580, 674261952, 722423520, 777994560, 842827440, 963231360, 1011392928, 1123769920, 1264241160, 1348523904, 1444847040, 1555989120, 1685654880, 2022785856, 2247539840, 2528482320, 2889694080, 3371309760, 4045571712, 5056964640, 6742619520, 10113929280, 20227858560]

約数ペア:

[(1, 20227858560), (2, 10113929280), (3, 6742619520), (4, 5056964640), (5, 4045571712), (6, 3371309760), (7, 2889694080), (8, 2528482320), (9, 2247539840), (10, 2022785856), (12, 1685654880), (13, 1555989120), (14, 1444847040), (15, 1348523904), (16, 1264241160), (18, 1123769920), (20, 1011392928), (21, 963231360), (24, 842827440), (26, 777994560), (28, 722423520), (30, 674261952), (32, 632120580), (35, 577938816), (36, 561884960), (37, 546698880), (39, 518663040), (40, 505696464), (42, 481615680), (45, 449507968), (48, 421413720), (49, 412813440), (52, 388997280), (56, 361211760), (60, 337130976), (63, 321077120), (64, 316060290), (65, 311197824), (70, 288969408), (72, 280942480), (74, 273349440), (78, 259331520), (80, 252848232), (84, 240807840), (90, 224753984), (91, 222284160), (96, 210706860), (98, 206406720), (104, 194498640), (105, 192646272), (111, 182232960), (112, 180605880), (117, 172887680), (120, 168565488), (126, 160538560), (128, 158030145), (130, 155598912), (140, 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35117810), (585, 34577536), (588, 34401120), (592, 34168680), (596, 33939360), (624, 32416440), (630, 32107712), (637, 31754880), (640, 31606029), (666, 30372160), (672, 30100980), (720, 28094248), (728, 27785520), (735, 27520896), (740, 27334944), (745, 27151488), (777, 26033280), (780, 25933152), (784, 25800840), (819, 24698240), (832, 24312330), (840, 24080784), (882, 22934080), (888, 22779120), (894, 22626240), (896, 22575735), (910, 22228416), (936, 21610960), (960, 21070686), (962, 21026880), (980, 20640672), (1008, 20067320), (1036, 19524960), (1040, 19449864), (1043, 19393920), (1092, 18523680), (1110, 18223296), (1120, 18060588), (1152, 17558905), (1170, 17288768), (1176, 17200560), (1184, 17084340), (1192, 16969680), (1248, 16208220), (1260, 16053856), (1274, 15877440), (1295, 15619968), (1332, 15186080), (1341, 15084160), (1344, 15050490), (1365, 14818944), (1440, 14047124), (1443, 14017920), (1456, 13892760), (1470, 13760448), (1480, 13667472), (1490, 13575744), (1554, 13016640), (1560, 12966576), (1568, 12900420), (1638, 12349120), (1664, 12156165), (1665, 12148864), (1680, 12040392), (1764, 11467040), (1776, 11389560), (1788, 11313120), (1813, 11157120), (1820, 11114208), (1872, 10805480), (1911, 10584960), (1920, 10535343), (1924, 10513440), (1937, 10442880), (1960, 10320336), (2016, 10033660), (2072, 9762480), (2080, 9724932), (2086, 9696960), (2184, 9261840), (2205, 9173632), (2220, 9111648), (2235, 9050496), (2240, 9030294), (2331, 8677760), (2340, 8644384), (2352, 8600280), (2368, 8542170), (2384, 8484840), (2405, 8410752), (2496, 8104110), (2520, 8026928), (2548, 7938720), (2590, 7809984), (2664, 7593040), (2682, 7542080), (2688, 7525245), (2730, 7409472), (2880, 7023562), (2886, 7008960), (2912, 6946380), (2940, 6880224), (2960, 6833736), (2980, 6787872), (3108, 6508320), (3120, 6483288), (3129, 6464640), (3136, 6450210), (3185, 6350976), (3276, 6174560), (3330, 6074432), (3360, 6020196), (3367, 6007680), (3528, 5733520), (3552, 5694780), (3576, 5656560), (3626, 5578560), (3640, 5557104), (3744, 5402740), (3822, 5292480), (3848, 5256720), (3874, 5221440), (3885, 5206656), (3920, 5160168), (4032, 5016830), (4095, 4939648), (4144, 4881240), (4160, 4862466), (4172, 4848480), (4329, 4672640), (4368, 4630920), (4410, 4586816), (4440, 4555824), (4470, 4525248), (4480, 4515147), (4662, 4338880), (4680, 4322192), (4704, 4300140), (4736, 4271085), (4768, 4242420), (4810, 4205376), (4992, 4052055), (5040, 4013464), (5096, 3969360), (5180, 3904992), (5215, 3878784), (5328, 3796520), (5364, 3771040), (5439, 3719040), (5460, 3704736), (5513, 3669120), (5733, 3528320), (5760, 3511781), (5772, 3504480), (5811, 3480960), (5824, 3473190), (5880, 3440112), (5920, 3416868), (5960, 3393936), (6216, 3254160), (6240, 3241644), (6258, 3232320), (6272, 3225105), (6370, 3175488), (6552, 3087280), (6660, 3037216), (6705, 3016832), (6720, 3010098), (6734, 3003840), (7056, 2866760), (7104, 2847390), (7152, 2828280), (7215, 2803584), (7252, 2789280), (7280, 2778552), (7301, 2770560), (7488, 2701370), (7644, 2646240), (7696, 2628360), (7748, 2610720), (7770, 2603328), (7840, 2580084), (8064, 2508415), (8190, 2469824), (8288, 2440620), (8320, 2431233), (8344, 2424240), (8658, 2336320), (8736, 2315460), (8820, 2293408), (8880, 2277912), (8940, 2262624), (9065, 2231424), (9324, 2169440), (9360, 2161096), (9387, 2154880), (9408, 2150070), (9536, 2121210), (9555, 2116992), (9620, 2102688), (9685, 2088576), (10080, 2006732), (10101, 2002560), (10192, 1984680), (10360, 1952496), (10430, 1939392), (10656, 1898260), (10728, 1885520), (10878, 1859520), (10920, 1852368), (11026, 1834560), (11466, 1764160), (11544, 1752240), (11622, 1740480), (11648, 1736595), (11655, 1735552), (11760, 1720056), (11840, 1708434), (11920, 1696968), (12432, 1627080), (12480, 1620822), (12516, 1616160), (12740, 1587744), (13104, 1543640), (13320, 1518608), (13410, 1508416), (13440, 1505049), (13468, 1501920), (13559, 1491840), (14112, 1433380), (14208, 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