20588420160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4472

約数の個数: 672

約数和(自身を含む): 92191271040

約数和(自身を除く): 71602850880

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, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 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, 330, 336, 352, 360, 378, 385, 392, 396, 420, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 540, 560, 576, 588, 594, 616, 630, 660, 672, 693, 704, 720, 735, 756, 770, 784, 792, 840, 864, 880, 882, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1155, 1176, 1188, 1232, 1260, 1320, 1323, 1344, 1386, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1728, 1760, 1764, 1848, 1890, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2205, 2240, 2310, 2352, 2376, 2464, 2520, 2640, 2646, 2695, 2772, 2880, 2940, 2970, 3024, 3080, 3136, 3168, 3234, 3360, 3465, 3520, 3528, 3696, 3780, 3920, 3960, 4032, 4158, 4312, 4320, 4410, 4421, 4620, 4704, 4752, 4851, 4928, 5040, 5280, 5292, 5390, 5544, 5880, 5940, 6048, 6160, 6336, 6468, 6615, 6720, 6930, 7056, 7392, 7560, 7840, 7920, 8085, 8316, 8624, 8640, 8820, 8842, 9240, 9408, 9504, 9702, 10080, 10395, 10560, 10584, 10780, 11088, 11760, 11880, 12096, 12320, 12936, 13230, 13263, 13860, 14112, 14553, 14784, 15120, 15680, 15840, 16170, 16632, 17248, 17640, 17684, 18480, 19008, 19404, 20160, 20790, 21168, 21560, 22105, 22176, 23520, 23760, 24255, 24640, 25872, 26460, 26526, 27720, 28224, 29106, 30240, 30947, 31680, 32340, 33264, 34496, 35280, 35368, 36960, 38808, 39789, 41580, 42336, 43120, 44210, 44352, 47040, 47520, 48510, 48631, 51744, 52920, 53052, 55440, 58212, 60480, 61894, 64680, 66315, 66528, 70560, 70736, 72765, 73920, 77616, 79578, 83160, 84672, 86240, 88420, 92841, 95040, 97020, 97262, 103488, 105840, 106104, 110880, 116424, 119367, 123788, 129360, 132630, 133056, 141120, 141472, 145530, 145893, 154735, 155232, 159156, 166320, 172480, 176840, 185682, 194040, 194524, 198945, 211680, 212208, 216629, 221760, 232848, 238734, 243155, 247576, 258720, 265260, 278523, 282944, 291060, 291786, 309470, 310464, 318312, 332640, 340417, 353680, 371364, 388080, 389048, 397890, 423360, 424416, 433258, 437679, 464205, 465696, 477468, 486310, 495152, 517440, 530520, 557046, 582120, 583572, 596835, 618940, 636624, 649887, 665280, 680834, 707360, 729465, 742728, 776160, 778096, 795780, 835569, 848832, 866516, 875358, 928410, 931392, 954936, 972620, 990304, 1021251, 1061040, 1083145, 1114092, 1164240, 1167144, 1193670, 1237880, 1273248, 1299774, 1313037, 1361668, 1392615, 1414720, 1458930, 1485456, 1552320, 1556192, 1591560, 1671138, 1702085, 1733032, 1750716, 1856820, 1909872, 1945240, 1949661, 1980608, 2042502, 2122080, 2166290, 2188395, 2228184, 2328480, 2334288, 2382919, 2387340, 2475760, 2546496, 2599548, 2626074, 2723336, 2785230, 2917860, 2970912, 3063753, 3112384, 3183120, 3249435, 3342276, 3404170, 3466064, 3501432, 3713640, 3819744, 3890480, 3899322, 4085004, 4177845, 4244160, 4332580, 4376790, 4456368, 4656960, 4668576, 4765838, 4774680, 4951520, 5106255, 5199096, 5252148, 5446672, 5570460, 5835720, 5848983, 5941824, 6127506, 6366240, 6498870, 6565185, 6684552, 6808340, 6932128, 7002864, 7148757, 7427280, 7639488, 7780960, 7798644, 8170008, 8355690, 8665160, 8753580, 8912736, 9191259, 9337152, 9531676, 9549360, 9748305, 9903040, 10212510, 10398192, 10504296, 10893344, 11140920, 11671440, 11697966, 11914595, 12255012, 12732480, 12997740, 13130370, 13369104, 13616680, 13864256, 14005728, 14297514, 14854560, 15318765, 15561920, 15597288, 16340016, 16711380, 17330320, 17507160, 17825472, 18382518, 19063352, 19098720, 19496610, 20425020, 20796384, 21008592, 21446271, 21786688, 22281840, 23342880, 23395932, 23829190, 24510024, 25995480, 26260740, 26738208, 27233360, 28011456, 28595028, 29244915, 29709120, 30637530, 31194576, 32680032, 33422760, 34660640, 35014320, 35743785, 36765036, 38126704, 38197440, 38993220, 40850040, 41592768, 42017184, 42892542, 44563680, 45956295, 46685760, 46791864, 47658380, 49020048, 51990960, 52521480, 53476416, 54466720, 57190056, 58489830, 61275060, 62389152, 64338813, 65360064, 66845520, 69321280, 70028640, 71487570, 73530072, 76253408, 77986440, 81700080, 84034368, 85785084, 89127360, 91912590, 93583728, 95316760, 98040096, 103981920, 105042960, 107231355, 108933440, 114380112, 116979660, 122550120, 124778304, 128677626, 133691040, 140057280, 142975140, 147060144, 152506816, 155972880, 163400160, 171570168, 183825180, 187167456, 190633520, 196080192, 207963840, 210085920, 214462710, 228760224, 233959320, 245100240, 257355252, 267382080, 285950280, 294120288, 311945760, 321694065, 326800320, 343140336, 367650360, 374334912, 381267040, 420171840, 428925420, 457520448, 467918640, 490200480, 514710504, 571900560, 588240576, 623891520, 643388130, 686280672, 735300720, 762534080, 857850840, 935837280, 980400960, 1029421008, 1143801120, 1286776260, 1372561344, 1470601440, 1715701680, 1871674560, 2058842016, 2287602240, 2573552520, 2941202880, 3431403360, 4117684032, 5147105040, 6862806720, 10294210080, 20588420160]

約数ペア:

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(8842, 2328480), (9240, 2228184), (9408, 2188395), (9504, 2166290), (9702, 2122080), (10080, 2042502), (10395, 1980608), (10560, 1949661), (10584, 1945240), (10780, 1909872), (11088, 1856820), (11760, 1750716), (11880, 1733032), (12096, 1702085), (12320, 1671138), (12936, 1591560), (13230, 1556192), (13263, 1552320), (13860, 1485456), (14112, 1458930), (14553, 1414720), (14784, 1392615), (15120, 1361668), (15680, 1313037), (15840, 1299774), (16170, 1273248), (16632, 1237880), (17248, 1193670), (17640, 1167144), (17684, 1164240), (18480, 1114092), (19008, 1083145), (19404, 1061040), (20160, 1021251), (20790, 990304), (21168, 972620), (21560, 954936), (22105, 931392), (22176, 928410), (23520, 875358), (23760, 866516), (24255, 848832), (24640, 835569), (25872, 795780), (26460, 778096), (26526, 776160), (27720, 742728), (28224, 729465), (29106, 707360), (30240, 680834), (30947, 665280), (31680, 649887), (32340, 636624), (33264, 618940), (34496, 596835), (35280, 583572), (35368, 582120), 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