28258994880

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 672

約数和(自身を含む): 109704591360

約数和(自身を除く): 81445596480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 243, 248, 270, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 405, 432, 456, 465, 480, 486, 496, 513, 540, 558, 570, 576, 589, 608, 617, 620, 648, 684, 720, 744, 760, 810, 837, 855, 864, 912, 930, 960, 972, 992, 1026, 1080, 1116, 1140, 1178, 1215, 1216, 1234, 1240, 1296, 1368, 1395, 1440, 1488, 1520, 1539, 1620, 1674, 1710, 1728, 1767, 1824, 1851, 1860, 1944, 1984, 2052, 2160, 2232, 2280, 2356, 2430, 2468, 2480, 2511, 2565, 2592, 2736, 2790, 2880, 2945, 2976, 3040, 3078, 3085, 3240, 3348, 3420, 3534, 3648, 3702, 3720, 3888, 4104, 4185, 4320, 4464, 4560, 4617, 4712, 4860, 4936, 4960, 5022, 5130, 5184, 5301, 5472, 5553, 5580, 5890, 5952, 6080, 6156, 6170, 6480, 6696, 6840, 7068, 7404, 7440, 7533, 7695, 7776, 8208, 8370, 8640, 8835, 8928, 9120, 9234, 9255, 9424, 9720, 9872, 9920, 10044, 10260, 10602, 10944, 11106, 11160, 11723, 11780, 12312, 12340, 12555, 12960, 13392, 13680, 14136, 14808, 14880, 15066, 15390, 15552, 15903, 16416, 16659, 16740, 17670, 17856, 18240, 18468, 18510, 18848, 19127, 19440, 19744, 20088, 20520, 21204, 22212, 22320, 23085, 23446, 23560, 24624, 24680, 25110, 25920, 26505, 26784, 27360, 27765, 28272, 29616, 29760, 30132, 30780, 31806, 32832, 33318, 33480, 35169, 35340, 36936, 37020, 37665, 37696, 38254, 38880, 39488, 40176, 41040, 42408, 44424, 44640, 46170, 46892, 47120, 47709, 49248, 49360, 49977, 50220, 53010, 53568, 54720, 55530, 56544, 57381, 58615, 59232, 60264, 61560, 63612, 66636, 66960, 70338, 70680, 73872, 74040, 75330, 76508, 77760, 79515, 80352, 82080, 83295, 84816, 88848, 89280, 92340, 93784, 94240, 95418, 95635, 98496, 98720, 99954, 100440, 105507, 106020, 111060, 113088, 114762, 117230, 118464, 120528, 123120, 127224, 133272, 133920, 140676, 141360, 143127, 147744, 148080, 149931, 150660, 153016, 159030, 160704, 164160, 166590, 169632, 172143, 175845, 177696, 184680, 187568, 188480, 190836, 191270, 197440, 199908, 200880, 211014, 212040, 222120, 229524, 234460, 238545, 241056, 246240, 249885, 254448, 266544, 267840, 281352, 282720, 286254, 286905, 295488, 296160, 299862, 301320, 306032, 316521, 318060, 333180, 339264, 344286, 351690, 355392, 363413, 369360, 375136, 381672, 382540, 399816, 401760, 422028, 424080, 444240, 459048, 468920, 477090, 482112, 492480, 499770, 508896, 516429, 527535, 533088, 562704, 565440, 572508, 573810, 592320, 599724, 602640, 612064, 633042, 636120, 666360, 688572, 703380, 715635, 726826, 738720, 749655, 750272, 763344, 765080, 799632, 803520, 844056, 848160, 860715, 888480, 918096, 937840, 949563, 954180, 999540, 1017792, 1032858, 1055070, 1066176, 1090239, 1125408, 1145016, 1147620, 1199448, 1205280, 1224128, 1266084, 1272240, 1332720, 1377144, 1406760, 1431270, 1453652, 1477440, 1499310, 1526688, 1530160, 1549287, 1582605, 1599264, 1688112, 1696320, 1721430, 1776960, 1817065, 1836192, 1875680, 1899126, 1908360, 1999080, 2065716, 2110140, 2180478, 2250816, 2290032, 2295240, 2398896, 2410560, 2532168, 2544480, 2582145, 2665440, 2754288, 2813520, 2848689, 2862540, 2907304, 2998620, 3053376, 3060320, 3098574, 3165210, 3198528, 3270717, 3376224, 3442860, 3634130, 3672384, 3751360, 3798252, 3816720, 3998160, 4131432, 4220280, 4360956, 4580064, 4590480, 4647861, 4747815, 4797792, 5064336, 5088960, 5164290, 5330880, 5451195, 5508576, 5627040, 5697378, 5725080, 5814608, 5997240, 6120640, 6197148, 6330420, 6541434, 6752448, 6885720, 7268260, 7596504, 7633440, 7746435, 7996320, 8262864, 8440560, 8721912, 9160128, 9180960, 9295722, 9495630, 9595584, 9812151, 10128672, 10328580, 10902390, 11017152, 11254080, 11394756, 11450160, 11629216, 11994480, 12394296, 12660840, 13082868, 13771440, 14243445, 14536520, 15193008, 15266880, 15492870, 15992640, 16353585, 16525728, 16881120, 17443824, 18361920, 18591444, 18991260, 19624302, 20257344, 20657160, 21804780, 22789512, 22900320, 23239305, 23258432, 23988960, 24788592, 25321680, 26165736, 27542880, 28486890, 29073040, 29436453, 30386016, 30985740, 32707170, 33051456, 33762240, 34887648, 37182888, 37982520, 39248604, 41314320, 43609560, 45579024, 45800640, 46478610, 47977920, 49060755, 49577184, 50643360, 52331472, 55085760, 56973780, 58146080, 58872906, 60772032, 61971480, 65414340, 69775296, 74365776, 75965040, 78497208, 82628640, 87219120, 88309359, 91158048, 92957220, 98121510, 99154368, 101286720, 104662944, 113947560, 116292160, 117745812, 123942960, 130828680, 147182265, 148731552, 151930080, 156994416, 165257280, 174438240, 176618718, 182316096, 185914440, 196243020, 209325888, 227895120, 235491624, 247885920, 261657360, 294364530, 297463104, 303860160, 313988832, 348876480, 353237436, 371828880, 392486040, 441546795, 455790240, 470983248, 495771840, 523314720, 588729060, 627977664, 706474872, 743657760, 784972080, 883093590, 911580480, 941966496, 1046629440, 1177458120, 1412949744, 1487315520, 1569944160, 1766187180, 1883932992, 2354916240, 2825899488, 3139888320, 3532374360, 4709832480, 5651798976, 7064748720, 9419664960, 14129497440, 28258994880]

約数ペア:

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(19744, 1431270), (20088, 1406760), (20520, 1377144), (21204, 1332720), (22212, 1272240), (22320, 1266084), (23085, 1224128), (23446, 1205280), (23560, 1199448), (24624, 1147620), (24680, 1145016), (25110, 1125408), (25920, 1090239), (26505, 1066176), (26784, 1055070), (27360, 1032858), (27765, 1017792), (28272, 999540), (29616, 954180), (29760, 949563), (30132, 937840), (30780, 918096), (31806, 888480), (32832, 860715), (33318, 848160), (33480, 844056), (35169, 803520), (35340, 799632), (36936, 765080), (37020, 763344), (37665, 750272), (37696, 749655), (38254, 738720), (38880, 726826), (39488, 715635), (40176, 703380), (41040, 688572), (42408, 666360), (44424, 636120), (44640, 633042), (46170, 612064), (46892, 602640), (47120, 599724), (47709, 592320), (49248, 573810), (49360, 572508), (49977, 565440), (50220, 562704), (53010, 533088), (53568, 527535), (54720, 516429), (55530, 508896), (56544, 499770), (57381, 492480), (58615, 482112), (59232, 477090), (60264, 468920), (61560, 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