2127772800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{8209}}^1$

素因数の和:8245

約数の個数: 240

約数和(自身を含む): 7852906050

約数和(自身を除く): 5725133250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5400, 5760, 6480, 7200, 8100, 8209, 8640, 9600, 10368, 10800, 12960, 14400, 16200, 16418, 17280, 21600, 24627, 25920, 28800, 32400, 32836, 41045, 43200, 49254, 51840, 64800, 65672, 73881, 82090, 86400, 98508, 123135, 129600, 131344, 147762, 164180, 197016, 205225, 221643, 246270, 259200, 262688, 295524, 328360, 369405, 394032, 410450, 443286, 492540, 525376, 591048, 615675, 656720, 664929, 738810, 788064, 820900, 886572, 985080, 1050752, 1108215, 1182096, 1231350, 1313440, 1329858, 1477620, 1576128, 1641800, 1773144, 1847025, 1970160, 2216430, 2364192, 2462700, 2626880, 2659716, 2955240, 3152256, 3283600, 3324645, 3546288, 3694050, 3940320, 4432860, 4728384, 4925400, 5253760, 5319432, 5541075, 5910480, 6567200, 6649290, 7092576, 7388100, 7880640, 8865720, 9456768, 9850800, 10638864, 11082150, 11820960, 13134400, 13298580, 14185152, 14776200, 15761280, 16623225, 17731440, 19701600, 21277728, 22164300, 23641920, 26268800, 26597160, 28370304, 29552400, 33246450, 35462880, 39403200, 42555456, 44328600, 47283840, 53194320, 59104800, 66492900, 70925760, 78806400, 85110912, 88657200, 106388640, 118209600, 132985800, 141851520, 177314400, 212777280, 236419200, 265971600, 354628800, 425554560, 531943200, 709257600, 1063886400, 2127772800]

約数ペア:

[(1, 2127772800), (2, 1063886400), (3, 709257600), (4, 531943200), (5, 425554560), (6, 354628800), (8, 265971600), (9, 236419200), (10, 212777280), (12, 177314400), (15, 141851520), (16, 132985800), (18, 118209600), (20, 106388640), (24, 88657200), (25, 85110912), (27, 78806400), (30, 70925760), (32, 66492900), (36, 59104800), (40, 53194320), (45, 47283840), (48, 44328600), (50, 42555456), (54, 39403200), (60, 35462880), (64, 33246450), (72, 29552400), (75, 28370304), (80, 26597160), (81, 26268800), (90, 23641920), (96, 22164300), (100, 21277728), (108, 19701600), (120, 17731440), (128, 16623225), (135, 15761280), (144, 14776200), (150, 14185152), (160, 13298580), (162, 13134400), (180, 11820960), (192, 11082150), (200, 10638864), (216, 9850800), (225, 9456768), (240, 8865720), (270, 7880640), (288, 7388100), (300, 7092576), (320, 6649290), (324, 6567200), (360, 5910480), (384, 5541075), (400, 5319432), (405, 5253760), (432, 4925400), (450, 4728384), (480, 4432860), (540, 3940320), (576, 3694050), (600, 3546288), (640, 3324645), (648, 3283600), (675, 3152256), (720, 2955240), (800, 2659716), (810, 2626880), (864, 2462700), (900, 2364192), (960, 2216430), (1080, 1970160), (1152, 1847025), (1200, 1773144), (1296, 1641800), (1350, 1576128), (1440, 1477620), (1600, 1329858), (1620, 1313440), (1728, 1231350), (1800, 1182096), (1920, 1108215), (2025, 1050752), (2160, 985080), (2400, 886572), (2592, 820900), (2700, 788064), (2880, 738810), (3200, 664929), (3240, 656720), (3456, 615675), (3600, 591048), (4050, 525376), (4320, 492540), (4800, 443286), (5184, 410450), (5400, 394032), (5760, 369405), (6480, 328360), (7200, 295524), (8100, 262688), (8209, 259200), (8640, 246270), (9600, 221643), (10368, 205225), (10800, 197016), (12960, 164180), (14400, 147762), (16200, 131344), (16418, 129600), (17280, 123135), (21600, 98508), (24627, 86400), (25920, 82090), (28800, 73881), (32400, 65672), (32836, 64800), (41045, 51840), (43200, 49254)]