18446107680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 1152

約数和(自身を含む): 86227255296

約数和(自身を除く): 67781147616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 67, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 134, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 191, 195, 198, 201, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 268, 273, 280, 286, 288, 308, 312, 315, 330, 335, 336, 352, 360, 364, 382, 385, 390, 396, 402, 416, 420, 429, 440, 455, 462, 468, 469, 480, 495, 504, 520, 528, 536, 546, 560, 572, 573, 585, 603, 616, 624, 630, 660, 670, 672, 693, 715, 720, 728, 737, 764, 770, 780, 792, 804, 819, 840, 858, 871, 880, 910, 924, 936, 938, 955, 990, 1001, 1005, 1008, 1040, 1056, 1072, 1092, 1120, 1144, 1146, 1155, 1170, 1206, 1232, 1248, 1260, 1287, 1320, 1337, 1340, 1365, 1386, 1407, 1430, 1440, 1456, 1474, 1528, 1540, 1560, 1584, 1608, 1638, 1680, 1716, 1719, 1742, 1760, 1820, 1848, 1872, 1876, 1910, 1980, 2002, 2010, 2016, 2080, 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15280, 15477, 15678, 15840, 16016, 16044, 16080, 16380, 16808, 16884, 17160, 17190, 17381, 17420, 17688, 18018, 18291, 18336, 18480, 18720, 18760, 18909, 19162, 19296, 19864, 20020, 20055, 20592, 20636, 20904, 21010, 21105, 21392, 21840, 22110, 22176, 22347, 22512, 22880, 22920, 23584, 24024, 24066, 24120, 24388, 24830, 25212, 25594, 25740, 25795, 26130, 26208, 26532, 26740, 27313, 27504, 27720, 27872, 28140, 28743, 29414, 29480, 29796, 30030, 30485, 30560, 30954, 31356, 31515, 32032, 32088, 32160, 32760, 33165, 33616, 33768, 34320, 34380, 34762, 34840, 35376, 36036, 36582, 36960, 37245, 37520, 37818, 38324, 38391, 39195, 39728, 40040, 40110, 41184, 41272, 41808, 42020, 42210, 42784, 43680, 44121, 44220, 44694, 45024, 45045, 45840, 46431, 47905, 48048, 48132, 48240, 48776, 49660, 50424, 51188, 51480, 51590, 52143, 52260, 53064, 53480, 54626, 54873, 55008, 55440, 56280, 57486, 58828, 58960, 59592, 60060, 60165, 60970, 61908, 62712, 63030, 63985, 64176, 65520, 66330, 67067, 67232, 67536, 68640, 68760, 69524, 69680, 70752, 72072, 73164, 73535, 74490, 75040, 75636, 76648, 76782, 77385, 78390, 79456, 80080, 80220, 81939, 82544, 83616, 84040, 84420, 86229, 86905, 88242, 88440, 89388, 89579, 90090, 91455, 91680, 92862, 94545, 95810, 96096, 96264, 96480, 97552, 99320, 100848, 102376, 102960, 103180, 104286, 104520, 106128, 106960, 109252, 109746, 110880, 111735, 112560, 114972, 115173, 117656, 117920, 119184, 120120, 120330, 121940, 123816, 125424, 126060, 127970, 128352, 131040, 132363, 132660, 134134, 135072, 136565, 137520, 139048, 139360, 140767, 143715, 144144, 146328, 147070, 148980, 151272, 153296, 153564, 154770, 156429, 156780, 160160, 160440, 163878, 165088, 166361, 168080, 168840, 172458, 173810, 176484, 176880, 178776, 179158, 180180, 182910, 185724, 189090, 191191, 191620, 191955, 192528, 195104, 198640, 201201, 201696, 204752, 205920, 206360, 208572, 209040, 212256, 213920, 218504, 219492, 220605, 223470, 225120, 229944, 230346, 232155, 235312, 238368, 240240, 240660, 243880, 245817, 247632, 250848, 252120, 255940, 260715, 264726, 265320, 268268, 268737, 273130, 274365, 275040, 278096, 281534, 287430, 288288, 292656, 294140, 297960, 302544, 306592, 307128, 309540, 312858, 313560, 320880, 327756, 332722, 335335, 336160, 337680, 344916, 347620, 352968, 353760, 357552, 358316, 360360, 365820, 371448, 378180, 382382, 383240, 383910, 385056, 397280, 402402, 409504, 409695, 412720, 417144, 418080, 422301, 431145, 437008, 438984, 441210, 446940, 447895, 459888, 460692, 464310, 470624, 480480, 481320, 487760, 491634, 495264, 499083, 504240, 511880, 521430, 529452, 530640, 536536, 537474, 546260, 548730, 556192, 563068, 573573, 574860, 575865, 585312, 588280, 595920, 603603, 605088, 614256, 619080, 625716, 627120, 641760, 655512, 661815, 665444, 670670, 675360, 689832, 695240, 703835, 705936, 715104, 716632, 720720, 731640, 742896, 756360, 764764, 766480, 767820, 782145, 804804, 806211, 819390, 825440, 831805, 834288, 844602, 862290, 874016, 877968, 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約数ペア:

[(1, 18446107680), (2, 9223053840), (3, 6148702560), (4, 4611526920), (5, 3689221536), (6, 3074351280), (7, 2635158240), (8, 2305763460), (9, 2049567520), (10, 1844610768), (11, 1676918880), (12, 1537175640), (13, 1418931360), (14, 1317579120), (15, 1229740512), (16, 1152881730), (18, 1024783760), (20, 922305384), (21, 878386080), (22, 838459440), (24, 768587820), (26, 709465680), (28, 658789560), (30, 614870256), (32, 576440865), (33, 558972960), (35, 527031648), (36, 512391880), (39, 472977120), (40, 461152692), (42, 439193040), (44, 419229720), (45, 409913504), (48, 384293910), (52, 354732840), (55, 335383776), (56, 329394780), (60, 307435128), (63, 292795360), (65, 283786272), (66, 279486480), (67, 275315040), (70, 263515824), (72, 256195940), (77, 239559840), (78, 236488560), (80, 230576346), (84, 219596520), (88, 209614860), (90, 204956752), (91, 202704480), (96, 192146955), (99, 186324320), (104, 177366420), (105, 175677216), (110, 167691888), (112, 164697390), (117, 157659040), 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(1340, 13765752), (1365, 13513632), (1386, 13308880), (1407, 13110240), (1430, 12899376), (1440, 12809797), (1456, 12669030), (1474, 12514320), (1528, 12072060), (1540, 11977992), (1560, 11824428), (1584, 11645270), (1608, 11471460), (1638, 11261360), (1680, 10979826), (1716, 10749480), (1719, 10730720), (1742, 10589040), (1760, 10480743), (1820, 10135224), (1848, 9981660), (1872, 9853690), (1876, 9832680), (1910, 9657648), (1980, 9316216), (2002, 9213840), (2010, 9177168), (2016, 9149855), (2080, 8868321), (2101, 8779680), (2144, 8603595), (2145, 8599584), (2184, 8446020), (2211, 8342880), (2288, 8062110), (2292, 8048040), (2310, 7985328), (2340, 7882952), (2345, 7866144), (2412, 7647640), (2464, 7486245), (2483, 7428960), (2520, 7319884), (2574, 7166320), (2613, 7059360), (2640, 6987162), (2674, 6898320), (2680, 6882876), (2730, 6756816), (2772, 6654440), (2814, 6555120), (2860, 6449688), (2865, 6438432), (2912, 6334515), (2948, 6257160), (3003, 6142560), (3015, 6118112), (3056, 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(6633, 2780960), (6685, 2759328), (6864, 2687370), (6876, 2682680), (6930, 2661776), (6968, 2647260), (7035, 2622048), (7280, 2533806), (7370, 2502864), (7392, 2495415), (7449, 2476320), (7504, 2458170), (7640, 2414412), (7839, 2353120), (7920, 2329054), (8008, 2303460), (8022, 2299440), (8040, 2294292), (8190, 2252272), (8404, 2194920), (8442, 2185040), (8580, 2149896), (8595, 2146144), (8710, 2117808), (8736, 2111505), (8844, 2085720), (9009, 2047520), (9168, 2012010), (9240, 1996332), (9360, 1970738), (9380, 1966536), (9581, 1925280), (9648, 1911910), (9932, 1857240), (10010, 1842768), (10080, 1829971), (10296, 1791580), (10318, 1787760), (10452, 1764840), (10505, 1755936), (10696, 1724580), (10720, 1720719), (10920, 1689204), (11055, 1668576), (11088, 1663610), (11256, 1638780), (11440, 1612422), (11460, 1609608), (11792, 1564290), (12012, 1535640), (12033, 1532960), (12060, 1529528), (12194, 1512720), (12320, 1497249), (12415, 1485792), (12606, 1463280), (12797, 1441440), (12870, 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