2972897280

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{127}}^2$

素因数の和:289

約数の個数: 234

約数和(自身を含む): 10386564786

約数和(自身を除く): 7413667506

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 762, 768, 960, 1016, 1024, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1905, 1920, 2032, 2048, 2286, 2304, 2540, 2560, 2880, 3048, 3072, 3810, 3840, 4064, 4096, 4572, 4608, 5080, 5120, 5715, 5760, 6096, 6144, 7620, 7680, 8128, 9144, 9216, 10160, 10240, 11430, 11520, 12192, 12288, 15240, 15360, 16129, 16256, 18288, 18432, 20320, 20480, 22860, 23040, 24384, 30480, 30720, 32258, 32512, 36576, 36864, 40640, 45720, 46080, 48387, 48768, 60960, 61440, 64516, 65024, 73152, 80645, 81280, 91440, 92160, 96774, 97536, 121920, 129032, 130048, 145161, 146304, 161290, 162560, 182880, 184320, 193548, 195072, 241935, 243840, 258064, 260096, 290322, 292608, 322580, 325120, 365760, 387096, 390144, 483870, 487680, 516128, 520192, 580644, 585216, 645160, 650240, 725805, 731520, 774192, 780288, 967740, 975360, 1032256, 1161288, 1170432, 1290320, 1300480, 1451610, 1463040, 1548384, 1560576, 1935480, 1950720, 2064512, 2322576, 2340864, 2580640, 2600960, 2903220, 2926080, 3096768, 3870960, 3901440, 4129024, 4645152, 4681728, 5161280, 5806440, 5852160, 6193536, 7741920, 7802880, 8258048, 9290304, 10322560, 11612880, 11704320, 12387072, 15483840, 16516096, 18580608, 20645120, 23225760, 23408640, 24774144, 30967680, 33032192, 37161216, 41290240, 46451520, 49548288, 61935360, 66064384, 74322432, 82580480, 92903040, 99096576, 123870720, 148644864, 165160960, 185806080, 198193152, 247741440, 297289728, 330321920, 371612160, 495482880, 594579456, 743224320, 990965760, 1486448640, 2972897280]

約数ペア:

[(1, 2972897280), (2, 1486448640), (3, 990965760), (4, 743224320), (5, 594579456), (6, 495482880), (8, 371612160), (9, 330321920), (10, 297289728), (12, 247741440), (15, 198193152), (16, 185806080), (18, 165160960), (20, 148644864), (24, 123870720), (30, 99096576), (32, 92903040), (36, 82580480), (40, 74322432), (45, 66064384), (48, 61935360), (60, 49548288), (64, 46451520), (72, 41290240), (80, 37161216), (90, 33032192), (96, 30967680), (120, 24774144), (127, 23408640), (128, 23225760), (144, 20645120), (160, 18580608), (180, 16516096), (192, 15483840), (240, 12387072), (254, 11704320), (256, 11612880), (288, 10322560), (320, 9290304), (360, 8258048), (381, 7802880), (384, 7741920), (480, 6193536), (508, 5852160), (512, 5806440), (576, 5161280), (635, 4681728), (640, 4645152), (720, 4129024), (762, 3901440), (768, 3870960), (960, 3096768), (1016, 2926080), (1024, 2903220), (1143, 2600960), (1152, 2580640), (1270, 2340864), (1280, 2322576), (1440, 2064512), (1524, 1950720), (1536, 1935480), (1905, 1560576), (1920, 1548384), (2032, 1463040), (2048, 1451610), (2286, 1300480), (2304, 1290320), (2540, 1170432), (2560, 1161288), (2880, 1032256), (3048, 975360), (3072, 967740), (3810, 780288), (3840, 774192), (4064, 731520), (4096, 725805), (4572, 650240), (4608, 645160), (5080, 585216), (5120, 580644), (5715, 520192), (5760, 516128), (6096, 487680), (6144, 483870), (7620, 390144), (7680, 387096), (8128, 365760), (9144, 325120), (9216, 322580), (10160, 292608), (10240, 290322), (11430, 260096), (11520, 258064), (12192, 243840), (12288, 241935), (15240, 195072), (15360, 193548), (16129, 184320), (16256, 182880), (18288, 162560), (18432, 161290), (20320, 146304), (20480, 145161), (22860, 130048), (23040, 129032), (24384, 121920), (30480, 97536), (30720, 96774), (32258, 92160), (32512, 91440), (36576, 81280), (36864, 80645), (40640, 73152), (45720, 65024), (46080, 64516), (48387, 61440), (48768, 60960)]