2218060800

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{3209}}^1$

素因数の和:3248

約数の個数: 264

約数和(自身を含む): 8147878800

約数和(自身を除く): 5929818000

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, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1024, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2560, 2700, 2880, 3072, 3200, 3209, 3456, 3600, 3840, 4320, 4608, 4800, 5120, 5400, 5760, 6400, 6418, 6912, 7200, 7680, 8640, 9216, 9600, 9627, 10800, 11520, 12800, 12836, 13824, 14400, 15360, 16045, 17280, 19200, 19254, 21600, 23040, 25600, 25672, 27648, 28800, 28881, 32090, 34560, 38400, 38508, 43200, 46080, 48135, 51344, 57600, 57762, 64180, 69120, 76800, 77016, 80225, 86400, 86643, 96270, 102688, 115200, 115524, 128360, 138240, 144405, 154032, 160450, 172800, 173286, 192540, 205376, 230400, 231048, 240675, 256720, 288810, 308064, 320900, 345600, 346572, 385080, 410752, 433215, 462096, 481350, 513440, 577620, 616128, 641800, 691200, 693144, 722025, 770160, 821504, 866430, 924192, 962700, 1026880, 1155240, 1232256, 1283600, 1386288, 1444050, 1540320, 1643008, 1732860, 1848384, 1925400, 2053760, 2166075, 2310480, 2464512, 2567200, 2772576, 2888100, 3080640, 3286016, 3465720, 3696768, 3850800, 4107520, 4332150, 4620960, 4929024, 5134400, 5545152, 5776200, 6161280, 6931440, 7393536, 7701600, 8215040, 8664300, 9241920, 9858048, 10268800, 11090304, 11552400, 12322560, 13862880, 14787072, 15403200, 16430080, 17328600, 18483840, 20537600, 22180608, 23104800, 24645120, 27725760, 29574144, 30806400, 34657200, 36967680, 41075200, 44361216, 46209600, 49290240, 55451520, 61612800, 69314400, 73935360, 82150400, 88722432, 92419200, 110903040, 123225600, 138628800, 147870720, 184838400, 221806080, 246451200, 277257600, 369676800, 443612160, 554515200, 739353600, 1109030400, 2218060800]

約数ペア:

[(1, 2218060800), (2, 1109030400), (3, 739353600), (4, 554515200), (5, 443612160), (6, 369676800), (8, 277257600), (9, 246451200), (10, 221806080), (12, 184838400), (15, 147870720), (16, 138628800), (18, 123225600), (20, 110903040), (24, 92419200), (25, 88722432), (27, 82150400), (30, 73935360), (32, 69314400), (36, 61612800), (40, 55451520), (45, 49290240), (48, 46209600), (50, 44361216), (54, 41075200), (60, 36967680), (64, 34657200), (72, 30806400), (75, 29574144), (80, 27725760), (90, 24645120), (96, 23104800), (100, 22180608), (108, 20537600), (120, 18483840), (128, 17328600), (135, 16430080), (144, 15403200), (150, 14787072), (160, 13862880), (180, 12322560), (192, 11552400), (200, 11090304), (216, 10268800), (225, 9858048), (240, 9241920), (256, 8664300), (270, 8215040), (288, 7701600), (300, 7393536), (320, 6931440), (360, 6161280), (384, 5776200), (400, 5545152), (432, 5134400), (450, 4929024), (480, 4620960), (512, 4332150), (540, 4107520), (576, 3850800), (600, 3696768), (640, 3465720), (675, 3286016), (720, 3080640), (768, 2888100), (800, 2772576), (864, 2567200), (900, 2464512), (960, 2310480), (1024, 2166075), (1080, 2053760), (1152, 1925400), (1200, 1848384), (1280, 1732860), (1350, 1643008), (1440, 1540320), (1536, 1444050), (1600, 1386288), (1728, 1283600), (1800, 1232256), (1920, 1155240), (2160, 1026880), (2304, 962700), (2400, 924192), (2560, 866430), (2700, 821504), (2880, 770160), (3072, 722025), (3200, 693144), (3209, 691200), (3456, 641800), (3600, 616128), (3840, 577620), (4320, 513440), (4608, 481350), (4800, 462096), (5120, 433215), (5400, 410752), (5760, 385080), (6400, 346572), (6418, 345600), (6912, 320900), (7200, 308064), (7680, 288810), (8640, 256720), (9216, 240675), (9600, 231048), (9627, 230400), (10800, 205376), (11520, 192540), (12800, 173286), (12836, 172800), (13824, 160450), (14400, 154032), (15360, 144405), (16045, 138240), (17280, 128360), (19200, 115524), (19254, 115200), (21600, 102688), (23040, 96270), (25600, 86643), (25672, 86400), (27648, 80225), (28800, 77016), (28881, 76800), (32090, 69120), (34560, 64180), (38400, 57762), (38508, 57600), (43200, 51344), (46080, 48135)]