81189900288

素因数分解:

$2^{12}\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 624

約数和(自身を含む): 285463033856

約数和(自身を除く): 204273133568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 81, 84, 86, 96, 108, 112, 126, 128, 129, 144, 162, 168, 172, 189, 192, 216, 224, 243, 252, 256, 258, 271, 288, 301, 324, 336, 344, 378, 384, 387, 432, 448, 486, 504, 512, 516, 542, 567, 576, 602, 648, 672, 688, 756, 768, 774, 813, 864, 896, 903, 972, 1008, 1024, 1032, 1084, 1134, 1152, 1161, 1204, 1296, 1344, 1376, 1512, 1536, 1548, 1626, 1701, 1728, 1792, 1806, 1897, 1944, 2016, 2048, 2064, 2168, 2268, 2304, 2322, 2408, 2439, 2592, 2688, 2709, 2752, 3024, 3072, 3096, 3252, 3402, 3456, 3483, 3584, 3612, 3794, 3888, 4032, 4096, 4128, 4336, 4536, 4608, 4644, 4816, 4878, 5184, 5376, 5418, 5504, 5691, 6048, 6144, 6192, 6504, 6804, 6912, 6966, 7168, 7224, 7317, 7588, 7776, 8064, 8127, 8256, 8672, 9072, 9216, 9288, 9632, 9756, 10368, 10449, 10752, 10836, 11008, 11382, 11653, 12096, 12288, 12384, 13008, 13608, 13824, 13932, 14336, 14448, 14634, 15176, 15552, 16128, 16254, 16512, 17073, 17344, 18144, 18432, 18576, 19264, 19512, 20736, 20898, 21504, 21672, 21951, 22016, 22764, 23306, 24192, 24381, 24768, 26016, 27216, 27648, 27864, 28672, 28896, 29268, 30352, 31104, 32256, 32508, 33024, 34146, 34688, 34959, 36288, 36864, 37152, 38528, 39024, 41472, 41796, 43008, 43344, 43902, 44032, 45528, 46612, 48384, 48762, 49536, 51219, 52032, 54432, 55296, 55728, 57792, 58536, 60704, 62208, 64512, 65016, 65853, 66048, 68292, 69376, 69918, 72576, 73143, 74304, 77056, 78048, 81571, 82944, 83592, 86016, 86688, 87804, 88064, 91056, 93224, 96768, 97524, 99072, 102438, 104064, 104877, 108864, 110592, 111456, 115584, 117072, 121408, 124416, 129024, 130032, 131706, 132096, 136584, 138752, 139836, 145152, 146286, 148608, 153657, 154112, 156096, 163142, 165888, 167184, 173376, 175608, 176128, 182112, 186448, 193536, 195048, 198144, 204876, 208128, 209754, 217728, 222912, 231168, 234144, 242816, 244713, 248832, 258048, 260064, 263412, 264192, 273168, 277504, 279672, 290304, 292572, 297216, 307314, 308224, 312192, 314631, 326284, 331776, 334368, 346752, 351216, 364224, 372896, 387072, 390096, 396288, 409752, 416256, 419508, 435456, 445824, 460971, 462336, 468288, 485632, 489426, 497664, 520128, 526824, 528384, 546336, 555008, 559344, 580608, 585144, 594432, 614628, 616448, 624384, 629262, 652568, 668736, 693504, 702432, 728448, 734139, 745792, 774144, 780192, 792576, 819504, 832512, 839016, 870912, 891648, 921942, 924672, 936576, 943893, 971264, 978852, 995328, 1040256, 1053648, 1092672, 1110016, 1118688, 1161216, 1170288, 1188864, 1229256, 1232896, 1248768, 1258524, 1305136, 1337472, 1387008, 1404864, 1456896, 1468278, 1491584, 1560384, 1585152, 1639008, 1665024, 1678032, 1741824, 1783296, 1843884, 1849344, 1873152, 1887786, 1942528, 1957704, 2080512, 2107296, 2185344, 2202417, 2237376, 2322432, 2340576, 2377728, 2458512, 2497536, 2517048, 2610272, 2674944, 2774016, 2809728, 2831679, 2913792, 2936556, 2983168, 3120768, 3278016, 3330048, 3356064, 3483648, 3566592, 3687768, 3698688, 3746304, 3775572, 3885056, 3915408, 4161024, 4214592, 4370688, 4404834, 4474752, 4681152, 4755456, 4917024, 4995072, 5034096, 5220544, 5349888, 5548032, 5619456, 5663358, 5827584, 5873112, 5966336, 6241536, 6556032, 6607251, 6712128, 6967296, 7133184, 7375536, 7492608, 7551144, 7770112, 7830816, 8322048, 8429184, 8741376, 8809668, 8949504, 9362304, 9834048, 9990144, 10068192, 10441088, 10699776, 11096064, 11238912, 11326716, 11655168, 11746224, 11932672, 12483072, 13112064, 13214502, 13424256, 14266368, 14751072, 14985216, 15102288, 15661632, 16644096, 16858368, 17482752, 17619336, 17899008, 18724608, 19668096, 19821753, 20136384, 20882176, 21399552, 22477824, 22653432, 23310336, 23492448, 23865344, 24966144, 26224128, 26429004, 26848512, 29502144, 29970432, 30204576, 31323264, 33288192, 33716736, 34965504, 35238672, 35798016, 37449216, 39336192, 39643506, 40272768, 41764352, 42799104, 44955648, 45306864, 46984896, 47730688, 49932288, 52448256, 52858008, 53697024, 59004288, 60409152, 62646528, 67433472, 69931008, 70477344, 71596032, 74898432, 78672384, 79287012, 80545536, 83528704, 89911296, 90613728, 93969792, 99864576, 104896512, 105716016, 107394048, 118008576, 120818304, 125293056, 134866944, 140954688, 143192064, 149796864, 157344768, 158574024, 161091072, 167057408, 181227456, 187939584, 209793024, 211432032, 214788096, 236017152, 241636608, 250586112, 269733888, 281909376, 299593728, 314689536, 317148048, 322182144, 334114816, 362454912, 375879168, 422864064, 429576192, 472034304, 483273216, 501172224, 563818752, 629379072, 634296096, 644364288, 724909824, 751758336, 845728128, 944068608, 966546432, 1002344448, 1127637504, 1268592192, 1288728576, 1449819648, 1503516672, 1691456256, 1888137216, 1933092864, 2255275008, 2537184384, 2899639296, 3007033344, 3382912512, 3866185728, 4510550016, 5074368768, 5799278592, 6765825024, 9021100032, 10148737536, 11598557184, 13531650048, 20297475072, 27063300096, 40594950144, 81189900288]

約数ペア:

[(1, 81189900288), (2, 40594950144), (3, 27063300096), (4, 20297475072), (6, 13531650048), (7, 11598557184), (8, 10148737536), (9, 9021100032), (12, 6765825024), (14, 5799278592), (16, 5074368768), (18, 4510550016), (21, 3866185728), (24, 3382912512), (27, 3007033344), (28, 2899639296), (32, 2537184384), (36, 2255275008), (42, 1933092864), (43, 1888137216), (48, 1691456256), (54, 1503516672), (56, 1449819648), (63, 1288728576), (64, 1268592192), (72, 1127637504), (81, 1002344448), (84, 966546432), (86, 944068608), (96, 845728128), (108, 751758336), (112, 724909824), (126, 644364288), (128, 634296096), (129, 629379072), (144, 563818752), (162, 501172224), (168, 483273216), (172, 472034304), (189, 429576192), (192, 422864064), (216, 375879168), (224, 362454912), (243, 334114816), (252, 322182144), (256, 317148048), (258, 314689536), (271, 299593728), (288, 281909376), (301, 269733888), (324, 250586112), (336, 241636608), (344, 236017152), (378, 214788096), (384, 211432032), (387, 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