20152769280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:972

約数の個数: 576

約数和(自身を含む): 78919723008

約数和(自身を除く): 58766953728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 56, 60, 64, 69, 70, 74, 80, 84, 92, 96, 105, 111, 112, 115, 120, 128, 138, 140, 148, 160, 161, 168, 184, 185, 192, 210, 222, 224, 230, 240, 256, 259, 276, 280, 296, 320, 322, 336, 345, 368, 370, 384, 420, 444, 448, 460, 480, 483, 518, 552, 555, 560, 592, 640, 644, 672, 690, 736, 740, 768, 777, 805, 840, 851, 881, 888, 896, 920, 960, 966, 1036, 1104, 1110, 1120, 1184, 1280, 1288, 1295, 1344, 1380, 1472, 1480, 1554, 1610, 1680, 1702, 1762, 1776, 1792, 1840, 1920, 1932, 2072, 2208, 2220, 2240, 2368, 2415, 2553, 2576, 2590, 2643, 2688, 2760, 2944, 2960, 3108, 3220, 3360, 3404, 3524, 3552, 3680, 3840, 3864, 3885, 4144, 4255, 4405, 4416, 4440, 4480, 4736, 4830, 5106, 5152, 5180, 5286, 5376, 5520, 5888, 5920, 5957, 6167, 6216, 6440, 6720, 6808, 7048, 7104, 7360, 7728, 7770, 8288, 8510, 8810, 8832, 8880, 8960, 9472, 9660, 10212, 10304, 10360, 10572, 11040, 11840, 11914, 12334, 12432, 12765, 12880, 13215, 13440, 13616, 14096, 14208, 14720, 15456, 15540, 16576, 17020, 17620, 17664, 17760, 17871, 18501, 19320, 20263, 20424, 20608, 20720, 21144, 22080, 23680, 23828, 24668, 24864, 25530, 25760, 26430, 26880, 27232, 28192, 28416, 29440, 29785, 30835, 30912, 31080, 32597, 33152, 34040, 35240, 35520, 35742, 37002, 38640, 40526, 40848, 41216, 41440, 42288, 44160, 47360, 47656, 49336, 49728, 51060, 51520, 52860, 54464, 56384, 59570, 60789, 61670, 61824, 62160, 65194, 66304, 68080, 70480, 71040, 71484, 74004, 77280, 81052, 81696, 82880, 84576, 88320, 89355, 92505, 95312, 97791, 98672, 99456, 101315, 102120, 103040, 105720, 108928, 112768, 119140, 121578, 123340, 123648, 124320, 130388, 136160, 140960, 141841, 142080, 142968, 148008, 154560, 162104, 162985, 163392, 165760, 169152, 178710, 185010, 190624, 195582, 197344, 198912, 202630, 204240, 206080, 211440, 217856, 225536, 228179, 238280, 243156, 246680, 248640, 260776, 272320, 281920, 283682, 285936, 296016, 303945, 309120, 324208, 325970, 326784, 331520, 338304, 357420, 370020, 381248, 391164, 394688, 405260, 408480, 422880, 425523, 456358, 476560, 486312, 488955, 493360, 497280, 521552, 544640, 563840, 567364, 571872, 592032, 607890, 618240, 648416, 651940, 653568, 676608, 684537, 709205, 714840, 740040, 749731, 762496, 782328, 789376, 810520, 816960, 845760, 851046, 912716, 953120, 972624, 977910, 986720, 994560, 1043104, 1089280, 1127680, 1134728, 1140895, 1143744, 1184064, 1215780, 1296832, 1303880, 1369074, 1418410, 1429680, 1480080, 1499462, 1524992, 1564656, 1578752, 1621040, 1633920, 1691520, 1702092, 1825432, 1906240, 1945248, 1955820, 1973440, 2086208, 2127615, 2249193, 2269456, 2281790, 2287488, 2368128, 2431560, 2593664, 2607760, 2738148, 2836820, 2859360, 2960160, 2998924, 3129312, 3242080, 3267840, 3383040, 3404184, 3422685, 3650864, 3748655, 3812480, 3890496, 3911640, 3946880, 4172416, 4255230, 4498386, 4538912, 4563580, 4574976, 4736256, 4863120, 5187328, 5215520, 5248117, 5476296, 5673640, 5718720, 5920320, 5997848, 6258624, 6484160, 6808368, 6845370, 7301728, 7497310, 7624960, 7780992, 7823280, 7893760, 8344832, 8510460, 8996772, 9077824, 9127160, 9726240, 10431040, 10496234, 10952592, 11245965, 11347280, 11437440, 11840640, 11995696, 12517248, 12968320, 13616736, 13690740, 14603456, 14994620, 15561984, 15646560, 15744351, 17020920, 17993544, 18155648, 18254320, 19452480, 20862080, 20992468, 21905184, 22491930, 22694560, 22874880, 23681280, 23991392, 25034496, 25936640, 26240585, 27233472, 27381480, 29206912, 29989240, 31293120, 31488702, 34041840, 35987088, 36311296, 36508640, 38904960, 41724160, 41984936, 43810368, 44983860, 45389120, 47982784, 52481170, 54466944, 54762960, 58413824, 59978480, 62586240, 62977404, 68083680, 71974176, 73017280, 77809920, 78721755, 83969872, 87620736, 89967720, 90778240, 95965568, 104962340, 108933888, 109525920, 119956960, 125172480, 125954808, 136167360, 143948352, 146034560, 157443510, 167939744, 175241472, 179935440, 181556480, 191931136, 209924680, 219051840, 239913920, 251909616, 272334720, 287896704, 292069120, 314887020, 335879488, 359870880, 419849360, 438103680, 479827840, 503819232, 544669440, 575793408, 629774040, 671758976, 719741760, 839698720, 876207360, 959655680, 1007638464, 1259548080, 1343517952, 1439483520, 1679397440, 2015276928, 2519096160, 2878967040, 3358794880, 4030553856, 5038192320, 6717589760, 10076384640, 20152769280]

約数ペア:

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