5145459840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3559}}^1$

素因数の和:3835

約数の個数: 192

約数和(自身を含む): 17843716800

約数和(自身を除く): 12698256960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 251, 288, 320, 360, 384, 480, 502, 576, 640, 720, 753, 960, 1004, 1152, 1255, 1440, 1506, 1920, 2008, 2259, 2510, 2880, 3012, 3559, 3765, 4016, 4518, 5020, 5760, 6024, 7118, 7530, 8032, 9036, 10040, 10677, 11295, 12048, 14236, 15060, 16064, 17795, 18072, 20080, 21354, 22590, 24096, 28472, 30120, 32031, 32128, 35590, 36144, 40160, 42708, 45180, 48192, 53385, 56944, 60240, 64062, 71180, 72288, 80320, 85416, 90360, 96384, 106770, 113888, 120480, 128124, 142360, 144576, 160155, 160640, 170832, 180720, 213540, 227776, 240960, 256248, 284720, 289152, 320310, 341664, 361440, 427080, 455552, 481920, 512496, 569440, 640620, 683328, 722880, 854160, 893309, 1024992, 1138880, 1281240, 1366656, 1445760, 1708320, 1786618, 2049984, 2277760, 2562480, 2679927, 3416640, 3573236, 4099968, 4466545, 5124960, 5359854, 6833280, 7146472, 8039781, 8933090, 10249920, 10719708, 13399635, 14292944, 16079562, 17866180, 20499840, 21439416, 26799270, 28585888, 32159124, 35732360, 40198905, 42878832, 53598540, 57171776, 64318248, 71464720, 80397810, 85757664, 107197080, 114343552, 128636496, 142929440, 160795620, 171515328, 214394160, 257272992, 285858880, 321591240, 343030656, 428788320, 514545984, 571717760, 643182480, 857576640, 1029091968, 1286364960, 1715153280, 2572729920, 5145459840]

約数ペア:

[(1, 5145459840), (2, 2572729920), (3, 1715153280), (4, 1286364960), (5, 1029091968), (6, 857576640), (8, 643182480), (9, 571717760), (10, 514545984), (12, 428788320), (15, 343030656), (16, 321591240), (18, 285858880), (20, 257272992), (24, 214394160), (30, 171515328), (32, 160795620), (36, 142929440), (40, 128636496), (45, 114343552), (48, 107197080), (60, 85757664), (64, 80397810), (72, 71464720), (80, 64318248), (90, 57171776), (96, 53598540), (120, 42878832), (128, 40198905), (144, 35732360), (160, 32159124), (180, 28585888), (192, 26799270), (240, 21439416), (251, 20499840), (288, 17866180), (320, 16079562), (360, 14292944), (384, 13399635), (480, 10719708), (502, 10249920), (576, 8933090), (640, 8039781), (720, 7146472), (753, 6833280), (960, 5359854), (1004, 5124960), (1152, 4466545), (1255, 4099968), (1440, 3573236), (1506, 3416640), (1920, 2679927), (2008, 2562480), (2259, 2277760), (2510, 2049984), (2880, 1786618), (3012, 1708320), (3559, 1445760), (3765, 1366656), (4016, 1281240), (4518, 1138880), (5020, 1024992), (5760, 893309), (6024, 854160), (7118, 722880), (7530, 683328), (8032, 640620), (9036, 569440), (10040, 512496), (10677, 481920), (11295, 455552), (12048, 427080), (14236, 361440), (15060, 341664), (16064, 320310), (17795, 289152), (18072, 284720), (20080, 256248), (21354, 240960), (22590, 227776), (24096, 213540), (28472, 180720), (30120, 170832), (32031, 160640), (32128, 160155), (35590, 144576), (36144, 142360), (40160, 128124), (42708, 120480), (45180, 113888), (48192, 106770), (53385, 96384), (56944, 90360), (60240, 85416), (64062, 80320), (71180, 72288)]