1386288000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{3209}}^1$

素因数の和:3247

約数の個数: 256

約数和(自身を含む): 5107752000

約数和(自身を除く): 3721464000

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, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3200, 3209, 3375, 3456, 3600, 4000, 4320, 4500, 4800, 5400, 5760, 6000, 6418, 6750, 7200, 8000, 8640, 9000, 9600, 9627, 10800, 12000, 12836, 13500, 14400, 16000, 16045, 17280, 18000, 19254, 21600, 24000, 25672, 27000, 28800, 28881, 32090, 36000, 38508, 43200, 48000, 48135, 51344, 54000, 57762, 64180, 72000, 77016, 80225, 86400, 86643, 96270, 102688, 108000, 115524, 128360, 144000, 144405, 154032, 160450, 173286, 192540, 205376, 216000, 231048, 240675, 256720, 288810, 308064, 320900, 346572, 385080, 401125, 410752, 432000, 433215, 462096, 481350, 513440, 577620, 616128, 641800, 693144, 722025, 770160, 802250, 866430, 924192, 962700, 1026880, 1155240, 1203375, 1232256, 1283600, 1386288, 1444050, 1540320, 1604500, 1732860, 1848384, 1925400, 2053760, 2166075, 2310480, 2406750, 2567200, 2772576, 2888100, 3080640, 3209000, 3465720, 3610125, 3696768, 3850800, 4332150, 4620960, 4813500, 5134400, 5545152, 5776200, 6161280, 6418000, 6931440, 7220250, 7701600, 8664300, 9241920, 9627000, 10268800, 10830375, 11090304, 11552400, 12836000, 13862880, 14440500, 15403200, 17328600, 18483840, 19254000, 21660750, 23104800, 25672000, 27725760, 28881000, 30806400, 34657200, 38508000, 43321500, 46209600, 51344000, 55451520, 57762000, 69314400, 77016000, 86643000, 92419200, 115524000, 138628800, 154032000, 173286000, 231048000, 277257600, 346572000, 462096000, 693144000, 1386288000]

約数ペア:

[(1, 1386288000), (2, 693144000), (3, 462096000), (4, 346572000), (5, 277257600), (6, 231048000), (8, 173286000), (9, 154032000), (10, 138628800), (12, 115524000), (15, 92419200), (16, 86643000), (18, 77016000), (20, 69314400), (24, 57762000), (25, 55451520), (27, 51344000), (30, 46209600), (32, 43321500), (36, 38508000), (40, 34657200), (45, 30806400), (48, 28881000), (50, 27725760), (54, 25672000), (60, 23104800), (64, 21660750), (72, 19254000), (75, 18483840), (80, 17328600), (90, 15403200), (96, 14440500), (100, 13862880), (108, 12836000), (120, 11552400), (125, 11090304), (128, 10830375), (135, 10268800), (144, 9627000), (150, 9241920), (160, 8664300), (180, 7701600), (192, 7220250), (200, 6931440), (216, 6418000), (225, 6161280), (240, 5776200), (250, 5545152), (270, 5134400), (288, 4813500), (300, 4620960), (320, 4332150), (360, 3850800), (375, 3696768), (384, 3610125), (400, 3465720), (432, 3209000), (450, 3080640), (480, 2888100), (500, 2772576), (540, 2567200), (576, 2406750), (600, 2310480), (640, 2166075), (675, 2053760), (720, 1925400), (750, 1848384), (800, 1732860), (864, 1604500), (900, 1540320), (960, 1444050), (1000, 1386288), (1080, 1283600), (1125, 1232256), (1152, 1203375), (1200, 1155240), (1350, 1026880), (1440, 962700), (1500, 924192), (1600, 866430), (1728, 802250), (1800, 770160), (1920, 722025), (2000, 693144), (2160, 641800), (2250, 616128), (2400, 577620), (2700, 513440), (2880, 481350), (3000, 462096), (3200, 433215), (3209, 432000), (3375, 410752), (3456, 401125), (3600, 385080), (4000, 346572), (4320, 320900), (4500, 308064), (4800, 288810), (5400, 256720), (5760, 240675), (6000, 231048), (6418, 216000), (6750, 205376), (7200, 192540), (8000, 173286), (8640, 160450), (9000, 154032), (9600, 144405), (9627, 144000), (10800, 128360), (12000, 115524), (12836, 108000), (13500, 102688), (14400, 96270), (16000, 86643), (16045, 86400), (17280, 80225), (18000, 77016), (19254, 72000), (21600, 64180), (24000, 57762), (25672, 54000), (27000, 51344), (28800, 48135), (28881, 48000), (32090, 43200), (36000, 38508)]