2498580000

素因数分解:

$2^5\times 3^3\times 5^4\times 7^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 480

約数和(自身を含む): 10423163520

約数和(自身を除く): 7924583520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 336, 350, 360, 375, 378, 400, 420, 432, 450, 480, 500, 504, 525, 540, 560, 600, 625, 630, 661, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1250, 1260, 1322, 1350, 1400, 1440, 1500, 1512, 1575, 1680, 1750, 1800, 1875, 1890, 1983, 2000, 2016, 2100, 2160, 2250, 2400, 2500, 2520, 2625, 2644, 2700, 2800, 3000, 3024, 3150, 3305, 3360, 3375, 3500, 3600, 3750, 3780, 3966, 4000, 4200, 4320, 4375, 4500, 4627, 4725, 5000, 5040, 5250, 5288, 5400, 5600, 5625, 5949, 6000, 6048, 6300, 6610, 6750, 7000, 7200, 7500, 7560, 7875, 7932, 8400, 8750, 9000, 9254, 9450, 9915, 10000, 10080, 10500, 10576, 10800, 11250, 11898, 12000, 12600, 13125, 13220, 13500, 13881, 14000, 15000, 15120, 15750, 15864, 16525, 16800, 16875, 17500, 17847, 18000, 18508, 18900, 19830, 20000, 21000, 21152, 21600, 22500, 23135, 23625, 23796, 25200, 26250, 26440, 27000, 27762, 28000, 29745, 30000, 30240, 31500, 31728, 33050, 33750, 35000, 35694, 36000, 37016, 37800, 39375, 39660, 41643, 42000, 45000, 46270, 47250, 47592, 49575, 50400, 52500, 52880, 54000, 55524, 59490, 60000, 63000, 63456, 66100, 67500, 69405, 70000, 71388, 74032, 75600, 78750, 79320, 82625, 83286, 84000, 89235, 90000, 92540, 94500, 95184, 99150, 105000, 105760, 108000, 111048, 115675, 118125, 118980, 124929, 126000, 132200, 135000, 138810, 140000, 142776, 148064, 148725, 151200, 157500, 158640, 165250, 166572, 178470, 180000, 185080, 189000, 190368, 198300, 208215, 210000, 222096, 231350, 236250, 237960, 247875, 249858, 252000, 264400, 270000, 277620, 285552, 297450, 315000, 317280, 330500, 333144, 347025, 356940, 370160, 378000, 396600, 413125, 416430, 420000, 444192, 446175, 462700, 472500, 475920, 495750, 499716, 528800, 540000, 555240, 571104, 578375, 594900, 624645, 630000, 661000, 666288, 694050, 713880, 740320, 743625, 756000, 793200, 826250, 832860, 892350, 925400, 945000, 951840, 991500, 999432, 1041075, 1110480, 1156750, 1189800, 1239375, 1249290, 1260000, 1322000, 1332576, 1388100, 1427760, 1487250, 1586400, 1652500, 1665720, 1735125, 1784700, 1850800, 1890000, 1983000, 1998864, 2082150, 2220960, 2230875, 2313500, 2379600, 2478750, 2498580, 2644000, 2776200, 2855520, 2891875, 2974500, 3123225, 3305000, 3331440, 3470250, 3569400, 3701600, 3718125, 3780000, 3966000, 3997728, 4164300, 4461750, 4627000, 4759200, 4957500, 4997160, 5205375, 5552400, 5783750, 5949000, 6246450, 6610000, 6662880, 6940500, 7138800, 7436250, 7932000, 8328600, 8675625, 8923500, 9254000, 9915000, 9994320, 10410750, 11104800, 11154375, 11567500, 11898000, 12492900, 13220000, 13881000, 14277600, 14872500, 15616125, 16657200, 17351250, 17847000, 18508000, 19830000, 19988640, 20821500, 22308750, 23135000, 23796000, 24985800, 26026875, 27762000, 29745000, 31232250, 33314400, 34702500, 35694000, 39660000, 41643000, 44617500, 46270000, 49971600, 52053750, 55524000, 59490000, 62464500, 69405000, 71388000, 78080625, 83286000, 89235000, 92540000, 99943200, 104107500, 118980000, 124929000, 138810000, 156161250, 166572000, 178470000, 208215000, 249858000, 277620000, 312322500, 356940000, 416430000, 499716000, 624645000, 832860000, 1249290000, 2498580000]

約数ペア:

[(1, 2498580000), (2, 1249290000), (3, 832860000), (4, 624645000), (5, 499716000), (6, 416430000), (7, 356940000), (8, 312322500), (9, 277620000), (10, 249858000), (12, 208215000), (14, 178470000), (15, 166572000), (16, 156161250), (18, 138810000), (20, 124929000), (21, 118980000), (24, 104107500), (25, 99943200), (27, 92540000), (28, 89235000), (30, 83286000), (32, 78080625), (35, 71388000), (36, 69405000), (40, 62464500), (42, 59490000), (45, 55524000), (48, 52053750), (50, 49971600), (54, 46270000), (56, 44617500), (60, 41643000), (63, 39660000), (70, 35694000), (72, 34702500), (75, 33314400), (80, 31232250), (84, 29745000), (90, 27762000), (96, 26026875), (100, 24985800), (105, 23796000), (108, 23135000), (112, 22308750), (120, 20821500), (125, 19988640), (126, 19830000), (135, 18508000), (140, 17847000), (144, 17351250), (150, 16657200), (160, 15616125), (168, 14872500), (175, 14277600), (180, 13881000), (189, 13220000), (200, 12492900), (210, 11898000), (216, 11567500), (224, 11154375), (225, 11104800), (240, 10410750), (250, 9994320), (252, 9915000), (270, 9254000), (280, 8923500), (288, 8675625), (300, 8328600), (315, 7932000), (336, 7436250), (350, 7138800), (360, 6940500), (375, 6662880), (378, 6610000), (400, 6246450), (420, 5949000), (432, 5783750), (450, 5552400), (480, 5205375), (500, 4997160), (504, 4957500), (525, 4759200), (540, 4627000), (560, 4461750), (600, 4164300), (625, 3997728), (630, 3966000), (661, 3780000), (672, 3718125), (675, 3701600), (700, 3569400), (720, 3470250), (750, 3331440), (756, 3305000), (800, 3123225), (840, 2974500), (864, 2891875), (875, 2855520), (900, 2776200), (945, 2644000), (1000, 2498580), (1008, 2478750), (1050, 2379600), (1080, 2313500), (1120, 2230875), (1125, 2220960), (1200, 2082150), (1250, 1998864), (1260, 1983000), (1322, 1890000), (1350, 1850800), (1400, 1784700), (1440, 1735125), (1500, 1665720), (1512, 1652500), (1575, 1586400), (1680, 1487250), (1750, 1427760), (1800, 1388100), (1875, 1332576), (1890, 1322000), (1983, 1260000), (2000, 1249290), (2016, 1239375), (2100, 1189800), (2160, 1156750), (2250, 1110480), (2400, 1041075), (2500, 999432), (2520, 991500), (2625, 951840), (2644, 945000), (2700, 925400), (2800, 892350), (3000, 832860), (3024, 826250), (3150, 793200), (3305, 756000), (3360, 743625), (3375, 740320), (3500, 713880), (3600, 694050), (3750, 666288), (3780, 661000), (3966, 630000), (4000, 624645), (4200, 594900), (4320, 578375), (4375, 571104), (4500, 555240), (4627, 540000), (4725, 528800), (5000, 499716), (5040, 495750), (5250, 475920), (5288, 472500), (5400, 462700), (5600, 446175), (5625, 444192), (5949, 420000), (6000, 416430), (6048, 413125), (6300, 396600), (6610, 378000), (6750, 370160), (7000, 356940), (7200, 347025), (7500, 333144), (7560, 330500), (7875, 317280), (7932, 315000), (8400, 297450), (8750, 285552), (9000, 277620), (9254, 270000), (9450, 264400), (9915, 252000), (10000, 249858), (10080, 247875), (10500, 237960), (10576, 236250), (10800, 231350), (11250, 222096), (11898, 210000), (12000, 208215), (12600, 198300), (13125, 190368), (13220, 189000), (13500, 185080), (13881, 180000), (14000, 178470), (15000, 166572), (15120, 165250), (15750, 158640), (15864, 157500), (16525, 151200), (16800, 148725), (16875, 148064), (17500, 142776), (17847, 140000), (18000, 138810), (18508, 135000), (18900, 132200), (19830, 126000), (20000, 124929), (21000, 118980), (21152, 118125), (21600, 115675), (22500, 111048), (23135, 108000), (23625, 105760), (23796, 105000), (25200, 99150), (26250, 95184), (26440, 94500), (27000, 92540), (27762, 90000), (28000, 89235), (29745, 84000), (30000, 83286), (30240, 82625), (31500, 79320), (31728, 78750), (33050, 75600), (33750, 74032), (35000, 71388), (35694, 70000), (36000, 69405), (37016, 67500), (37800, 66100), (39375, 63456), (39660, 63000), (41643, 60000), (42000, 59490), (45000, 55524), (46270, 54000), (47250, 52880), (47592, 52500), (49575, 50400)]