6987181320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{25913}}^1$

素因数の和:26044

約数の個数: 192

約数和(自身を含む): 26195944320

約数和(自身を除く): 19208763000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 630, 642, 749, 840, 856, 963, 1070, 1260, 1284, 1498, 1605, 1926, 2140, 2247, 2520, 2568, 2996, 3210, 3745, 3852, 4280, 4494, 4815, 5992, 6420, 6741, 7490, 7704, 8988, 9630, 11235, 12840, 13482, 14980, 17976, 19260, 22470, 25913, 26964, 29960, 33705, 38520, 44940, 51826, 53928, 67410, 77739, 89880, 103652, 129565, 134820, 155478, 181391, 207304, 233217, 259130, 269640, 310956, 362782, 388695, 466434, 518260, 544173, 621912, 725564, 777390, 906955, 932868, 1036520, 1088346, 1166085, 1451128, 1554780, 1632519, 1813910, 1865736, 2176692, 2332170, 2720865, 2772691, 3109560, 3265038, 3627820, 4353384, 4664340, 5441730, 5545382, 6530076, 7255640, 8162595, 8318073, 9328680, 10883460, 11090764, 13060152, 13863455, 16325190, 16636146, 19408837, 21766920, 22181528, 24954219, 27726910, 32650380, 33272292, 38817674, 41590365, 49908438, 55453820, 58226511, 65300760, 66544584, 77635348, 83180730, 97044185, 99816876, 110907640, 116453022, 124771095, 155270696, 166361460, 174679533, 194088370, 199633752, 232906044, 249542190, 291132555, 332722920, 349359066, 388176740, 465812088, 499084380, 582265110, 698718132, 776353480, 873397665, 998168760, 1164530220, 1397436264, 1746795330, 2329060440, 3493590660, 6987181320]

約数ペア:

[(1, 6987181320), (2, 3493590660), (3, 2329060440), (4, 1746795330), (5, 1397436264), (6, 1164530220), (7, 998168760), (8, 873397665), (9, 776353480), (10, 698718132), (12, 582265110), (14, 499084380), (15, 465812088), (18, 388176740), (20, 349359066), (21, 332722920), (24, 291132555), (28, 249542190), (30, 232906044), (35, 199633752), (36, 194088370), (40, 174679533), (42, 166361460), (45, 155270696), (56, 124771095), (60, 116453022), (63, 110907640), (70, 99816876), (72, 97044185), (84, 83180730), (90, 77635348), (105, 66544584), (107, 65300760), (120, 58226511), (126, 55453820), (140, 49908438), (168, 41590365), (180, 38817674), (210, 33272292), (214, 32650380), (252, 27726910), (280, 24954219), (315, 22181528), (321, 21766920), (360, 19408837), (420, 16636146), (428, 16325190), (504, 13863455), (535, 13060152), (630, 11090764), (642, 10883460), (749, 9328680), (840, 8318073), (856, 8162595), (963, 7255640), (1070, 6530076), (1260, 5545382), (1284, 5441730), (1498, 4664340), (1605, 4353384), (1926, 3627820), (2140, 3265038), (2247, 3109560), (2520, 2772691), (2568, 2720865), (2996, 2332170), (3210, 2176692), (3745, 1865736), (3852, 1813910), (4280, 1632519), (4494, 1554780), (4815, 1451128), (5992, 1166085), (6420, 1088346), (6741, 1036520), (7490, 932868), (7704, 906955), (8988, 777390), (9630, 725564), (11235, 621912), (12840, 544173), (13482, 518260), (14980, 466434), (17976, 388695), (19260, 362782), (22470, 310956), (25913, 269640), (26964, 259130), (29960, 233217), (33705, 207304), (38520, 181391), (44940, 155478), (51826, 134820), (53928, 129565), (67410, 103652), (77739, 89880)]