142722000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 200

約数和(自身を含む): 516107592

約数和(自身を除く): 373385592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 500, 540, 600, 648, 675, 720, 750, 810, 881, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1500, 1620, 1762, 1800, 2000, 2025, 2160, 2250, 2643, 2700, 3000, 3240, 3375, 3524, 3600, 4050, 4405, 4500, 5286, 5400, 6000, 6480, 6750, 7048, 7929, 8100, 8810, 9000, 10125, 10572, 10800, 13215, 13500, 14096, 15858, 16200, 17620, 18000, 20250, 21144, 22025, 23787, 26430, 27000, 31716, 32400, 35240, 39645, 40500, 42288, 44050, 47574, 52860, 54000, 63432, 66075, 70480, 71361, 79290, 81000, 88100, 95148, 105720, 110125, 118935, 126864, 132150, 142722, 158580, 162000, 176200, 190296, 198225, 211440, 220250, 237870, 264300, 285444, 317160, 330375, 352400, 356805, 380592, 396450, 440500, 475740, 528600, 570888, 594675, 634320, 660750, 713610, 792900, 881000, 951480, 991125, 1057200, 1141776, 1189350, 1321500, 1427220, 1585800, 1762000, 1784025, 1902960, 1982250, 2378700, 2643000, 2854440, 2973375, 3171600, 3568050, 3964500, 4757400, 5286000, 5708880, 5946750, 7136100, 7929000, 8920125, 9514800, 11893500, 14272200, 15858000, 17840250, 23787000, 28544400, 35680500, 47574000, 71361000, 142722000]

約数ペア:

[(1, 142722000), (2, 71361000), (3, 47574000), (4, 35680500), (5, 28544400), (6, 23787000), (8, 17840250), (9, 15858000), (10, 14272200), (12, 11893500), (15, 9514800), (16, 8920125), (18, 7929000), (20, 7136100), (24, 5946750), (25, 5708880), (27, 5286000), (30, 4757400), (36, 3964500), (40, 3568050), (45, 3171600), (48, 2973375), (50, 2854440), (54, 2643000), (60, 2378700), (72, 1982250), (75, 1902960), (80, 1784025), (81, 1762000), (90, 1585800), (100, 1427220), (108, 1321500), (120, 1189350), (125, 1141776), (135, 1057200), (144, 991125), (150, 951480), (162, 881000), (180, 792900), (200, 713610), (216, 660750), (225, 634320), (240, 594675), (250, 570888), (270, 528600), (300, 475740), (324, 440500), (360, 396450), (375, 380592), (400, 356805), (405, 352400), (432, 330375), (450, 317160), (500, 285444), (540, 264300), (600, 237870), (648, 220250), (675, 211440), (720, 198225), (750, 190296), (810, 176200), (881, 162000), (900, 158580), (1000, 142722), (1080, 132150), (1125, 126864), (1200, 118935), (1296, 110125), (1350, 105720), (1500, 95148), (1620, 88100), (1762, 81000), (1800, 79290), (2000, 71361), (2025, 70480), (2160, 66075), (2250, 63432), (2643, 54000), (2700, 52860), (3000, 47574), (3240, 44050), (3375, 42288), (3524, 40500), (3600, 39645), (4050, 35240), (4405, 32400), (4500, 31716), (5286, 27000), (5400, 26430), (6000, 23787), (6480, 22025), (6750, 21144), (7048, 20250), (7929, 18000), (8100, 17620), (8810, 16200), (9000, 15858), (10125, 14096), (10572, 13500), (10800, 13215)]