20111954940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 720

約数和(自身を含む): 82758703104

約数和(自身を除く): 62646748164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 62, 63, 66, 70, 77, 81, 84, 90, 93, 98, 99, 105, 108, 110, 124, 126, 132, 135, 140, 147, 154, 155, 162, 165, 180, 186, 189, 196, 198, 210, 217, 220, 231, 245, 252, 270, 279, 294, 297, 308, 310, 315, 324, 330, 341, 372, 378, 385, 396, 405, 420, 434, 441, 462, 465, 490, 495, 539, 540, 558, 567, 588, 594, 620, 630, 651, 660, 682, 693, 735, 743, 756, 770, 810, 837, 868, 882, 891, 924, 930, 945, 980, 990, 1023, 1078, 1085, 1116, 1134, 1155, 1188, 1260, 1302, 1323, 1364, 1386, 1395, 1470, 1485, 1486, 1519, 1540, 1617, 1620, 1674, 1705, 1764, 1782, 1860, 1890, 1953, 1980, 2046, 2079, 2156, 2170, 2205, 2229, 2268, 2310, 2387, 2511, 2604, 2646, 2695, 2772, 2790, 2835, 2940, 2970, 2972, 3038, 3069, 3234, 3255, 3348, 3410, 3465, 3564, 3715, 3780, 3906, 3969, 4092, 4158, 4185, 4340, 4410, 4455, 4458, 4557, 4620, 4774, 4851, 5022, 5115, 5201, 5292, 5390, 5580, 5670, 5859, 5940, 6076, 6138, 6237, 6468, 6510, 6615, 6687, 6820, 6930, 7161, 7430, 7595, 7812, 7938, 8085, 8173, 8316, 8370, 8820, 8910, 8916, 9114, 9207, 9548, 9702, 9765, 10044, 10230, 10395, 10402, 10780, 11145, 11340, 11718, 11935, 12276, 12474, 12555, 13020, 13230, 13374, 13671, 13860, 14322, 14553, 14860, 15190, 15345, 15603, 15876, 16170, 16346, 16709, 16740, 17577, 17820, 18228, 18414, 19404, 19530, 19845, 20061, 20460, 20790, 20804, 21483, 22290, 22785, 23033, 23436, 23870, 24255, 24519, 24948, 25110, 26005, 26460, 26748, 27342, 27621, 28644, 29106, 29295, 30380, 30690, 31185, 31206, 32340, 32692, 33418, 33435, 35154, 35805, 36407, 36828, 39060, 39690, 40122, 40865, 41013, 41580, 42966, 43659, 44580, 45570, 46035, 46066, 46809, 47740, 48510, 49038, 50127, 50220, 52010, 54684, 55242, 57211, 58212, 58590, 60183, 61380, 62370, 62412, 64449, 66836, 66870, 68355, 69099, 70308, 71610, 72765, 72814, 73557, 78015, 79380, 80244, 81730, 82026, 83545, 85932, 87318, 87885, 91140, 92070, 92132, 93618, 97020, 98076, 100254, 100305, 104020, 107415, 109221, 110484, 114422, 115165, 117180, 120366, 122595, 123039, 124740, 128898, 133740, 136710, 138105, 138198, 140427, 143220, 145530, 145628, 147114, 150381, 156030, 161231, 163460, 164052, 167090, 171633, 174636, 175770, 182035, 184140, 187236, 193347, 200508, 200610, 205065, 207297, 214830, 218295, 218442, 220671, 228844, 230330, 234045, 240732, 245190, 246078, 250635, 253363, 257796, 273420, 276210, 276396, 280854, 286055, 291060, 294228, 300762, 300915, 312060, 322245, 322462, 327663, 334180, 343266, 345495, 351540, 364070, 367785, 386694, 400477, 401220, 410130, 414594, 421281, 429660, 436590, 436884, 441342, 451143, 460660, 468090, 483693, 490380, 492156, 501270, 506726, 514899, 546105, 552420, 561708, 572110, 601524, 601830, 615195, 621891, 644490, 644924, 655326, 662013, 686532, 690990, 702135, 728140, 735570, 751905, 760089, 773388, 800954, 806155, 820260, 829188, 842562, 858165, 873180, 882684, 902286, 936180, 966735, 967386, 982989, 1002540, 1013452, 1029798, 1036485, 1092210, 1103355, 1128617, 1144220, 1201431, 1203660, 1230390, 1243782, 1266815, 1288980, 1310652, 1324026, 1353429, 1381980, 1404270, 1451079, 1471140, 1503810, 1520178, 1544697, 1601908, 1612310, 1638315, 1685124, 1716330, 1773541, 1804572, 1865673, 1933470, 1934772, 1965978, 2002385, 2059596, 2072970, 2106405, 2184420, 2206710, 2255715, 2257234, 2280267, 2402862, 2418465, 2460780, 2487564, 2533630, 2574495, 2648052, 2706858, 2808540, 2902158, 2948967, 3007620, 3040356, 3089394, 3109455, 3224620, 3276630, 3310065, 3385851, 3432660, 3547082, 3604293, 3731346, 3800445, 3866940, 3931956, 4004770, 4145940, 4212810, 4353237, 4413420, 4511430, 4514468, 4560534, 4634091, 4805724, 4836930, 4914945, 5067260, 5148990, 5320623, 5413716, 5643085, 5804316, 5897934, 6007155, 6178788, 6218910, 6553260, 6620130, 6767145, 6771702, 6840801, 7094164, 7208586, 7255395, 7462692, 7600890, 7723485, 8009540, 8425620, 8706474, 8867705, 9022860, 9121068, 9268182, 9328365, 9673860, 9829890, 10157553, 10297980, 10641246, 10812879, 11286170, 11401335, 11795868, 12014310, 12414787, 12437820, 13059711, 13240260, 13534290, 13543404, 13681602, 14417172, 14510790, 14744835, 15201780, 15446970, 15961869, 16929255, 17412948, 17735410, 18021465, 18536364, 18656730, 19659780, 20315106, 20522403, 21282492, 21625758, 21766185, 22572340, 22802670, 23170455, 24028620, 24829574, 26119422, 26603115, 27068580, 27363204, 29021580, 29489670, 30472659, 30893940, 31923738, 32438637, 33858510, 34204005, 35470820, 36042930, 37244361, 37313460, 40630212, 41044806, 43251516, 43532370, 45605340, 46340910, 47885607, 49659148, 50787765, 52238844, 53206230, 54064395, 58979340, 60945318, 62073935, 63847476, 64877274, 65298555, 67717020, 68408010, 72085860, 74488722, 79809345, 82089612, 87064740, 91417977, 92681820, 95771214, 101575530, 102612015, 106412460, 108128790, 111733083, 121890636, 124147870, 129754548, 130597110, 136816020, 143656821, 148977444, 152363295, 159618690, 162193185, 182835954, 186221805, 191542428, 203151060, 205224030, 216257580, 223466166, 239428035, 248295740, 261194220, 287313642, 304726590, 319237380, 324386370, 335199249, 365671908, 372443610, 410448060, 446932332, 457089885, 478856070, 558665415, 574627284, 609453180, 648772740, 670398498, 718284105, 744887220, 914179770, 957712140, 1005597747, 1117330830, 1340796996, 1436568210, 1675996245, 1828359540, 2011195494, 2234661660, 2873136420, 3351992490, 4022390988, 5027988735, 6703984980, 10055977470, 20111954940]

約数ペア:

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