270812160

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 220

約数和(自身を含む): 971923788

約数和(自身を除く): 701111628

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 653, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1306, 1440, 1536, 1620, 1728, 1920, 1959, 2160, 2304, 2560, 2592, 2612, 2880, 3072, 3240, 3265, 3456, 3840, 3918, 4320, 4608, 5120, 5184, 5224, 5760, 5877, 6480, 6530, 6912, 7680, 7836, 8640, 9216, 9795, 10368, 10448, 11520, 11754, 12960, 13060, 13824, 15360, 15672, 17280, 17631, 19590, 20736, 20896, 23040, 23508, 25920, 26120, 27648, 29385, 31344, 34560, 35262, 39180, 41472, 41792, 46080, 47016, 51840, 52240, 52893, 58770, 62688, 69120, 70524, 78360, 82944, 83584, 88155, 94032, 103680, 104480, 105786, 117540, 125376, 138240, 141048, 156720, 167168, 176310, 188064, 207360, 208960, 211572, 235080, 250752, 264465, 282096, 313440, 334336, 352620, 376128, 414720, 417920, 423144, 470160, 501504, 528930, 564192, 626880, 668672, 705240, 752256, 835840, 846288, 940320, 1003008, 1057860, 1128384, 1253760, 1410480, 1504512, 1671680, 1692576, 1880640, 2006016, 2115720, 2256768, 2507520, 2820960, 3009024, 3343360, 3385152, 3761280, 4231440, 4513536, 5015040, 5641920, 6018048, 6770304, 7522560, 8462880, 9027072, 10030080, 11283840, 13540608, 15045120, 16925760, 18054144, 22567680, 27081216, 30090240, 33851520, 45135360, 54162432, 67703040, 90270720, 135406080, 270812160]

約数ペア:

[(1, 270812160), (2, 135406080), (3, 90270720), (4, 67703040), (5, 54162432), (6, 45135360), (8, 33851520), (9, 30090240), (10, 27081216), (12, 22567680), (15, 18054144), (16, 16925760), (18, 15045120), (20, 13540608), (24, 11283840), (27, 10030080), (30, 9027072), (32, 8462880), (36, 7522560), (40, 6770304), (45, 6018048), (48, 5641920), (54, 5015040), (60, 4513536), (64, 4231440), (72, 3761280), (80, 3385152), (81, 3343360), (90, 3009024), (96, 2820960), (108, 2507520), (120, 2256768), (128, 2115720), (135, 2006016), (144, 1880640), (160, 1692576), (162, 1671680), (180, 1504512), (192, 1410480), (216, 1253760), (240, 1128384), (256, 1057860), (270, 1003008), (288, 940320), (320, 846288), (324, 835840), (360, 752256), (384, 705240), (405, 668672), (432, 626880), (480, 564192), (512, 528930), (540, 501504), (576, 470160), (640, 423144), (648, 417920), (653, 414720), (720, 376128), (768, 352620), (810, 334336), (864, 313440), (960, 282096), (1024, 264465), (1080, 250752), (1152, 235080), (1280, 211572), (1296, 208960), (1306, 207360), (1440, 188064), (1536, 176310), (1620, 167168), (1728, 156720), (1920, 141048), (1959, 138240), (2160, 125376), (2304, 117540), (2560, 105786), (2592, 104480), (2612, 103680), (2880, 94032), (3072, 88155), (3240, 83584), (3265, 82944), (3456, 78360), (3840, 70524), (3918, 69120), (4320, 62688), (4608, 58770), (5120, 52893), (5184, 52240), (5224, 51840), (5760, 47016), (5877, 46080), (6480, 41792), (6530, 41472), (6912, 39180), (7680, 35262), (7836, 34560), (8640, 31344), (9216, 29385), (9795, 27648), (10368, 26120), (10448, 25920), (11520, 23508), (11754, 23040), (12960, 20896), (13060, 20736), (13824, 19590), (15360, 17631), (15672, 17280)]