18129968640

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 960

約数和(自身を含む): 77082477120

約数和(自身を除く): 58952508480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 53, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 101, 105, 106, 108, 112, 120, 126, 128, 135, 140, 144, 147, 159, 160, 168, 180, 189, 192, 196, 202, 210, 212, 216, 224, 240, 245, 252, 256, 265, 270, 280, 288, 294, 303, 315, 318, 320, 336, 360, 371, 378, 384, 392, 404, 420, 424, 432, 441, 448, 477, 480, 490, 504, 505, 512, 530, 540, 560, 576, 588, 606, 630, 636, 640, 672, 707, 720, 735, 742, 756, 768, 784, 795, 808, 840, 848, 864, 882, 896, 909, 945, 954, 960, 980, 1008, 1010, 1060, 1080, 1113, 1120, 1152, 1176, 1212, 1260, 1272, 1280, 1323, 1344, 1414, 1431, 1440, 1470, 1484, 1512, 1515, 1536, 1568, 1590, 1616, 1680, 1696, 1728, 1764, 1792, 1818, 1855, 1890, 1908, 1920, 1960, 2016, 2020, 2120, 2121, 2160, 2205, 2226, 2240, 2304, 2352, 2385, 2424, 2520, 2544, 2560, 2597, 2646, 2688, 2727, 2828, 2862, 2880, 2940, 2968, 3024, 3030, 3136, 3180, 3232, 3339, 3360, 3392, 3456, 3528, 3535, 3584, 3636, 3710, 3780, 3816, 3840, 3920, 4032, 4040, 4240, 4242, 4320, 4410, 4452, 4480, 4545, 4608, 4704, 4770, 4848, 4949, 5040, 5088, 5194, 5292, 5353, 5376, 5454, 5565, 5656, 5724, 5760, 5880, 5936, 6048, 6060, 6272, 6360, 6363, 6464, 6615, 6678, 6720, 6784, 6912, 7056, 7070, 7155, 7272, 7420, 7560, 7632, 7680, 7791, 7840, 8064, 8080, 8480, 8484, 8640, 8820, 8904, 8960, 9090, 9408, 9540, 9696, 9898, 10017, 10080, 10176, 10388, 10584, 10605, 10706, 10752, 10908, 11130, 11312, 11448, 11520, 11760, 11872, 12096, 12120, 12544, 12720, 12726, 12928, 12985, 13230, 13356, 13440, 13568, 13635, 13824, 14112, 14140, 14310, 14544, 14840, 14847, 15120, 15264, 15582, 15680, 16059, 16128, 16160, 16695, 16960, 16968, 17280, 17640, 17808, 17920, 18180, 18816, 19080, 19089, 19392, 19796, 20034, 20160, 20352, 20776, 21168, 21210, 21412, 21816, 22260, 22624, 22896, 23040, 23373, 23520, 23744, 24192, 24240, 24745, 25088, 25440, 25452, 25856, 25970, 26460, 26712, 26765, 26880, 27136, 27270, 28224, 28280, 28620, 29088, 29680, 29694, 30240, 30528, 31164, 31360, 31815, 32118, 32256, 32320, 33390, 33920, 33936, 34560, 35280, 35616, 36360, 37471, 37632, 38160, 38178, 38784, 38955, 39592, 40068, 40320, 40704, 41552, 42336, 42420, 42824, 43632, 44520, 44541, 45248, 45792, 46746, 47040, 47488, 48177, 48384, 48480, 49490, 50085, 50880, 50904, 51712, 51940, 52920, 53424, 53530, 53760, 54540, 56448, 56560, 57240, 58176, 59360, 59388, 60480, 61056, 62328, 62720, 63630, 64236, 64640, 66780, 67840, 67872, 69120, 70119, 70560, 71232, 72720, 74235, 74942, 75264, 76320, 76356, 77568, 77910, 79184, 80136, 80295, 80640, 81408, 83104, 84672, 84840, 85648, 87264, 89040, 89082, 90496, 91584, 93492, 94080, 94976, 95445, 96354, 96768, 96960, 98980, 100170, 101760, 101808, 103880, 105840, 106848, 107060, 109080, 112413, 112896, 113120, 114480, 116352, 116865, 118720, 118776, 120960, 122112, 124656, 125440, 127260, 128472, 129280, 133560, 133623, 135680, 135744, 140238, 141120, 142464, 144531, 145440, 148470, 149884, 152640, 152712, 155136, 155820, 158368, 160272, 160590, 161280, 166208, 169344, 169680, 171296, 174528, 178080, 178164, 180992, 183168, 186984, 187355, 188160, 189952, 190890, 192708, 193920, 197960, 200340, 203520, 203616, 207760, 211680, 213696, 214120, 218160, 222705, 224826, 225792, 226240, 228960, 232704, 233730, 237440, 237552, 240885, 241920, 244224, 249312, 254520, 256944, 258560, 262297, 267120, 267246, 271488, 280476, 282240, 284928, 289062, 290880, 296940, 299768, 305280, 305424, 311640, 316736, 320544, 321180, 332416, 337239, 338688, 339360, 342592, 349056, 350595, 356160, 356328, 361984, 366336, 373968, 374710, 376320, 381780, 385416, 387840, 395920, 400680, 407040, 407232, 415520, 423360, 427392, 428240, 436320, 445410, 449652, 452480, 457920, 465408, 467460, 474880, 475104, 481770, 483840, 498624, 509040, 513888, 524594, 534240, 534492, 542976, 560952, 562065, 564480, 569856, 578124, 581760, 593880, 599536, 610560, 610848, 623280, 633472, 641088, 642360, 664832, 668115, 674478, 677376, 678720, 685184, 698112, 701190, 712320, 712656, 722655, 732672, 747936, 749420, 763560, 770832, 775680, 786891, 791840, 801360, 814464, 831040, 846720, 854784, 856480, 872640, 890820, 899304, 904960, 915840, 934920, 949760, 950208, 963540, 997248, 1011717, 1018080, 1027776, 1049188, 1068480, 1068984, 1085952, 1121904, 1124130, 1128960, 1156248, 1163520, 1187760, 1199072, 1221120, 1221696, 1246560, 1266944, 1282176, 1284720, 1311485, 1329664, 1336230, 1348956, 1357440, 1370368, 1396224, 1402380, 1424640, 1425312, 1445310, 1495872, 1498840, 1527120, 1541664, 1573782, 1583680, 1602720, 1628928, 1662080, 1686195, 1693440, 1709568, 1712960, 1745280, 1781640, 1798608, 1809920, 1831680, 1869840, 1900416, 1927080, 1994496, 2023434, 2036160, 2055552, 2098376, 2136960, 2137968, 2243808, 2248260, 2312496, 2327040, 2360673, 2375520, 2398144, 2443392, 2493120, 2533888, 2564352, 2569440, 2622970, 2672460, 2697912, 2714880, 2740736, 2804760, 2849280, 2850624, 2890620, 2991744, 2997680, 3054240, 3083328, 3147564, 3167360, 3205440, 3257856, 3324160, 3372390, 3386880, 3425920, 3490560, 3563280, 3597216, 3663360, 3739680, 3800832, 3854160, 3934455, 3988992, 4046868, 4072320, 4111104, 4196752, 4273920, 4275936, 4487616, 4496520, 4624992, 4721346, 4751040, 4796288, 4886784, 4986240, 5058585, 5128704, 5138880, 5245940, 5344920, 5395824, 5429760, 5609520, 5701248, 5781240, 5983488, 5995360, 6108480, 6166656, 6295128, 6334720, 6410880, 6648320, 6744780, 6851840, 6981120, 7082019, 7126560, 7194432, 7479360, 7601664, 7708320, 7868910, 8093736, 8144640, 8222208, 8393504, 8547840, 8551872, 8975232, 8993040, 9249984, 9442692, 9502080, 9592576, 9773568, 9972480, 10117170, 10277760, 10491880, 10689840, 10791648, 11219040, 11402496, 11562480, 11803365, 11966976, 11990720, 12216960, 12333312, 12590256, 12669440, 12821760, 13489560, 13703680, 14164038, 14253120, 14388864, 14958720, 15416640, 15737820, 16187472, 16289280, 16787008, 17103744, 17950464, 17986080, 18499968, 18885384, 19004160, 19185152, 19944960, 20234340, 20555520, 20983760, 21379680, 21583296, 22438080, 22804992, 23124960, 23606730, 23981440, 24433920, 24666624, 25180512, 25643520, 26979120, 28328076, 28506240, 28777728, 29917440, 30833280, 31475640, 32374944, 33574016, 34207488, 35410095, 35900928, 35972160, 36999936, 37770768, 38008320, 40468680, 41111040, 41967520, 42759360, 43166592, 44876160, 46249920, 47213460, 47962880, 48867840, 50361024, 53958240, 56656152, 57012480, 57555456, 59834880, 61666560, 62951280, 64749888, 67148032, 68414976, 70820190, 71944320, 73999872, 75541536, 80937360, 83935040, 85518720, 86333184, 89752320, 92499840, 94426920, 95925760, 100722048, 107916480, 113312304, 114024960, 123333120, 125902560, 129499776, 134296064, 141640380, 143888640, 151083072, 161874720, 167870080, 171037440, 172666368, 179504640, 184999680, 188853840, 201444096, 215832960, 226624608, 251805120, 258999552, 283280760, 287777280, 302166144, 323749440, 335740160, 342074880, 369999360, 377707680, 402888192, 431665920, 453249216, 503610240, 517999104, 566561520, 604332288, 647498880, 671480320, 755415360, 863331840, 906498432, 1007220480, 1133123040, 1208664576, 1294997760, 1510830720, 1812996864, 2014440960, 2266246080, 2589995520, 3021661440, 3625993728, 4532492160, 6043322880, 9064984320, 18129968640]

約数ペア:

[(1, 18129968640), (2, 9064984320), (3, 6043322880), (4, 4532492160), (5, 3625993728), (6, 3021661440), (7, 2589995520), (8, 2266246080), (9, 2014440960), (10, 1812996864), (12, 1510830720), (14, 1294997760), (15, 1208664576), (16, 1133123040), (18, 1007220480), (20, 906498432), (21, 863331840), (24, 755415360), (27, 671480320), (28, 647498880), (30, 604332288), (32, 566561520), (35, 517999104), (36, 503610240), (40, 453249216), (42, 431665920), (45, 402888192), (48, 377707680), (49, 369999360), (53, 342074880), (54, 335740160), (56, 323749440), (60, 302166144), (63, 287777280), (64, 283280760), (70, 258999552), (72, 251805120), (80, 226624608), (84, 215832960), (90, 201444096), (96, 188853840), (98, 184999680), (101, 179504640), (105, 172666368), (106, 171037440), (108, 167870080), (112, 161874720), (120, 151083072), (126, 143888640), (128, 141640380), (135, 134296064), (140, 129499776), (144, 125902560), (147, 123333120), (159, 114024960), (160, 113312304), (168, 107916480), (180, 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(840, 21583296), (848, 21379680), (864, 20983760), (882, 20555520), (896, 20234340), (909, 19944960), (945, 19185152), (954, 19004160), (960, 18885384), (980, 18499968), (1008, 17986080), (1010, 17950464), (1060, 17103744), (1080, 16787008), (1113, 16289280), (1120, 16187472), (1152, 15737820), (1176, 15416640), (1212, 14958720), (1260, 14388864), (1272, 14253120), (1280, 14164038), (1323, 13703680), (1344, 13489560), (1414, 12821760), (1431, 12669440), (1440, 12590256), (1470, 12333312), (1484, 12216960), (1512, 11990720), (1515, 11966976), (1536, 11803365), (1568, 11562480), (1590, 11402496), (1616, 11219040), (1680, 10791648), (1696, 10689840), (1728, 10491880), (1764, 10277760), (1792, 10117170), (1818, 9972480), (1855, 9773568), (1890, 9592576), (1908, 9502080), (1920, 9442692), (1960, 9249984), (2016, 8993040), (2020, 8975232), (2120, 8551872), (2121, 8547840), (2160, 8393504), (2205, 8222208), (2226, 8144640), (2240, 8093736), (2304, 7868910), (2352, 7708320), (2385, 7601664), 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(54540, 332416), (56448, 321180), (56560, 320544), (57240, 316736), (58176, 311640), (59360, 305424), (59388, 305280), (60480, 299768), (61056, 296940), (62328, 290880), (62720, 289062), (63630, 284928), (64236, 282240), (64640, 280476), (66780, 271488), (67840, 267246), (67872, 267120), (69120, 262297), (70119, 258560), (70560, 256944), (71232, 254520), (72720, 249312), (74235, 244224), (74942, 241920), (75264, 240885), (76320, 237552), (76356, 237440), (77568, 233730), (77910, 232704), (79184, 228960), (80136, 226240), (80295, 225792), (80640, 224826), (81408, 222705), (83104, 218160), (84672, 214120), (84840, 213696), (85648, 211680), (87264, 207760), (89040, 203616), (89082, 203520), (90496, 200340), (91584, 197960), (93492, 193920), (94080, 192708), (94976, 190890), (95445, 189952), (96354, 188160), (96768, 187355), (96960, 186984), (98980, 183168), (100170, 180992), (101760, 178164), (101808, 178080), (103880, 174528), (105840, 171296), (106848, 169680), (107060, 169344), (109080, 166208), (112413, 161280), (112896, 160590), (113120, 160272), (114480, 158368), (116352, 155820), (116865, 155136), (118720, 152712), (118776, 152640), (120960, 149884), (122112, 148470), (124656, 145440), (125440, 144531), (127260, 142464), (128472, 141120), (129280, 140238), (133560, 135744), (133623, 135680)]