2555452800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{9859}}^1$

素因数の和:9895

約数の個数: 240

約数和(自身を含む): 9431139300

約数和(自身を除く): 6875686500

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, 8640, 9600, 9859, 10368, 10800, 12960, 14400, 16200, 17280, 19718, 21600, 25920, 28800, 29577, 32400, 39436, 43200, 49295, 51840, 59154, 64800, 78872, 86400, 88731, 98590, 118308, 129600, 147885, 157744, 177462, 197180, 236616, 246475, 259200, 266193, 295770, 315488, 354924, 394360, 443655, 473232, 492950, 532386, 591540, 630976, 709848, 739425, 788720, 798579, 887310, 946464, 985900, 1064772, 1183080, 1261952, 1330965, 1419696, 1478850, 1577440, 1597158, 1774620, 1892928, 1971800, 2129544, 2218275, 2366160, 2661930, 2839392, 2957700, 3154880, 3194316, 3549240, 3785856, 3943600, 3992895, 4259088, 4436550, 4732320, 5323860, 5678784, 5915400, 6309760, 6388632, 6654825, 7098480, 7887200, 7985790, 8518176, 8873100, 9464640, 10647720, 11357568, 11830800, 12777264, 13309650, 14196960, 15774400, 15971580, 17036352, 17746200, 18929280, 19964475, 21295440, 23661600, 25554528, 26619300, 28393920, 31548800, 31943160, 34072704, 35492400, 39928950, 42590880, 47323200, 51109056, 53238600, 56787840, 63886320, 70984800, 79857900, 85181760, 94646400, 102218112, 106477200, 127772640, 141969600, 159715800, 170363520, 212954400, 255545280, 283939200, 319431600, 425908800, 511090560, 638863200, 851817600, 1277726400, 2555452800]

約数ペア:

[(1, 2555452800), (2, 1277726400), (3, 851817600), (4, 638863200), (5, 511090560), (6, 425908800), (8, 319431600), (9, 283939200), (10, 255545280), (12, 212954400), (15, 170363520), (16, 159715800), (18, 141969600), (20, 127772640), (24, 106477200), (25, 102218112), (27, 94646400), (30, 85181760), (32, 79857900), (36, 70984800), (40, 63886320), (45, 56787840), (48, 53238600), (50, 51109056), (54, 47323200), (60, 42590880), (64, 39928950), (72, 35492400), (75, 34072704), (80, 31943160), (81, 31548800), (90, 28393920), (96, 26619300), (100, 25554528), (108, 23661600), (120, 21295440), (128, 19964475), (135, 18929280), (144, 17746200), (150, 17036352), (160, 15971580), (162, 15774400), (180, 14196960), (192, 13309650), (200, 12777264), (216, 11830800), (225, 11357568), (240, 10647720), (270, 9464640), (288, 8873100), (300, 8518176), (320, 7985790), (324, 7887200), (360, 7098480), (384, 6654825), (400, 6388632), (405, 6309760), (432, 5915400), (450, 5678784), (480, 5323860), (540, 4732320), (576, 4436550), (600, 4259088), (640, 3992895), (648, 3943600), (675, 3785856), (720, 3549240), (800, 3194316), (810, 3154880), (864, 2957700), (900, 2839392), (960, 2661930), (1080, 2366160), (1152, 2218275), (1200, 2129544), (1296, 1971800), (1350, 1892928), (1440, 1774620), (1600, 1597158), (1620, 1577440), (1728, 1478850), (1800, 1419696), (1920, 1330965), (2025, 1261952), (2160, 1183080), (2400, 1064772), (2592, 985900), (2700, 946464), (2880, 887310), (3200, 798579), (3240, 788720), (3456, 739425), (3600, 709848), (4050, 630976), (4320, 591540), (4800, 532386), (5184, 492950), (5400, 473232), (5760, 443655), (6480, 394360), (7200, 354924), (8100, 315488), (8640, 295770), (9600, 266193), (9859, 259200), (10368, 246475), (10800, 236616), (12960, 197180), (14400, 177462), (16200, 157744), (17280, 147885), (19718, 129600), (21600, 118308), (25920, 98590), (28800, 88731), (29577, 86400), (32400, 78872), (39436, 64800), (43200, 59154), (49295, 51840)]