208846080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6043}}^1$

素因数の和:6073

約数の個数: 144

約数和(自身を含む): 741236160

約数和(自身を除く): 532390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6043, 6912, 8640, 11520, 12086, 17280, 18129, 24172, 30215, 34560, 36258, 48344, 54387, 60430, 72516, 90645, 96688, 108774, 120860, 145032, 163161, 181290, 193376, 217548, 241720, 271935, 290064, 326322, 362580, 386752, 435096, 483440, 543870, 580128, 652644, 725160, 773504, 815805, 870192, 966880, 1087740, 1160256, 1305288, 1450320, 1547008, 1631610, 1740384, 1933760, 2175480, 2320512, 2610576, 2900640, 3263220, 3480768, 3867520, 4350960, 4641024, 5221152, 5801280, 6526440, 6961536, 7735040, 8701920, 10442304, 11602560, 13052880, 13923072, 17403840, 20884608, 23205120, 26105760, 34807680, 41769216, 52211520, 69615360, 104423040, 208846080]

約数ペア:

[(1, 208846080), (2, 104423040), (3, 69615360), (4, 52211520), (5, 41769216), (6, 34807680), (8, 26105760), (9, 23205120), (10, 20884608), (12, 17403840), (15, 13923072), (16, 13052880), (18, 11602560), (20, 10442304), (24, 8701920), (27, 7735040), (30, 6961536), (32, 6526440), (36, 5801280), (40, 5221152), (45, 4641024), (48, 4350960), (54, 3867520), (60, 3480768), (64, 3263220), (72, 2900640), (80, 2610576), (90, 2320512), (96, 2175480), (108, 1933760), (120, 1740384), (128, 1631610), (135, 1547008), (144, 1450320), (160, 1305288), (180, 1160256), (192, 1087740), (216, 966880), (240, 870192), (256, 815805), (270, 773504), (288, 725160), (320, 652644), (360, 580128), (384, 543870), (432, 483440), (480, 435096), (540, 386752), (576, 362580), (640, 326322), (720, 290064), (768, 271935), (864, 241720), (960, 217548), (1080, 193376), (1152, 181290), (1280, 163161), (1440, 145032), (1728, 120860), (1920, 108774), (2160, 96688), (2304, 90645), (2880, 72516), (3456, 60430), (3840, 54387), (4320, 48344), (5760, 36258), (6043, 34560), (6912, 30215), (8640, 24172), (11520, 18129), (12086, 17280)]