2684067840

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 280

約数和(自身を含む): 9634186980

約数和(自身を除く): 6950119140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 809, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1618, 1620, 1728, 1920, 2048, 2160, 2304, 2427, 2560, 2592, 2880, 3072, 3236, 3240, 3456, 3840, 4045, 4096, 4320, 4608, 4854, 5120, 5184, 5760, 6144, 6472, 6480, 6912, 7281, 7680, 8090, 8192, 8640, 9216, 9708, 10240, 10368, 11520, 12135, 12288, 12944, 12960, 13824, 14562, 15360, 16180, 17280, 18432, 19416, 20480, 20736, 21843, 23040, 24270, 24576, 25888, 25920, 27648, 29124, 30720, 32360, 34560, 36405, 36864, 38832, 40960, 41472, 43686, 46080, 48540, 51776, 51840, 55296, 58248, 61440, 64720, 65529, 69120, 72810, 73728, 77664, 82944, 87372, 92160, 97080, 103552, 103680, 109215, 110592, 116496, 122880, 129440, 131058, 138240, 145620, 155328, 165888, 174744, 184320, 194160, 207104, 207360, 218430, 221184, 232992, 258880, 262116, 276480, 291240, 310656, 327645, 331776, 349488, 368640, 388320, 414208, 414720, 436860, 465984, 517760, 524232, 552960, 582480, 621312, 655290, 663552, 698976, 776640, 828416, 829440, 873720, 931968, 1035520, 1048464, 1105920, 1164960, 1242624, 1310580, 1397952, 1553280, 1656832, 1658880, 1747440, 1863936, 2071040, 2096928, 2329920, 2485248, 2621160, 2795904, 3106560, 3313664, 3317760, 3494880, 3727872, 4142080, 4193856, 4659840, 4970496, 5242320, 5591808, 6213120, 6627328, 6989760, 7455744, 8284160, 8387712, 9319680, 9940992, 10484640, 11183616, 12426240, 13979520, 14911488, 16568320, 16775424, 18639360, 19881984, 20969280, 22367232, 24852480, 27959040, 29822976, 33136640, 33550848, 37278720, 41938560, 44734464, 49704960, 55918080, 59645952, 67101696, 74557440, 83877120, 89468928, 99409920, 111836160, 134203392, 149114880, 167754240, 178937856, 223672320, 268406784, 298229760, 335508480, 447344640, 536813568, 671016960, 894689280, 1342033920, 2684067840]

約数ペア:

[(1, 2684067840), (2, 1342033920), (3, 894689280), (4, 671016960), (5, 536813568), (6, 447344640), (8, 335508480), (9, 298229760), (10, 268406784), (12, 223672320), (15, 178937856), (16, 167754240), (18, 149114880), (20, 134203392), (24, 111836160), (27, 99409920), (30, 89468928), (32, 83877120), (36, 74557440), (40, 67101696), (45, 59645952), (48, 55918080), (54, 49704960), (60, 44734464), (64, 41938560), (72, 37278720), (80, 33550848), (81, 33136640), (90, 29822976), (96, 27959040), (108, 24852480), (120, 22367232), (128, 20969280), (135, 19881984), (144, 18639360), (160, 16775424), (162, 16568320), (180, 14911488), (192, 13979520), (216, 12426240), (240, 11183616), (256, 10484640), (270, 9940992), (288, 9319680), (320, 8387712), (324, 8284160), (360, 7455744), (384, 6989760), (405, 6627328), (432, 6213120), (480, 5591808), (512, 5242320), (540, 4970496), (576, 4659840), (640, 4193856), (648, 4142080), (720, 3727872), (768, 3494880), (809, 3317760), (810, 3313664), (864, 3106560), (960, 2795904), (1024, 2621160), (1080, 2485248), (1152, 2329920), (1280, 2096928), (1296, 2071040), (1440, 1863936), (1536, 1747440), (1618, 1658880), (1620, 1656832), (1728, 1553280), (1920, 1397952), (2048, 1310580), (2160, 1242624), (2304, 1164960), (2427, 1105920), (2560, 1048464), (2592, 1035520), (2880, 931968), (3072, 873720), (3236, 829440), (3240, 828416), (3456, 776640), (3840, 698976), (4045, 663552), (4096, 655290), (4320, 621312), (4608, 582480), (4854, 552960), (5120, 524232), (5184, 517760), (5760, 465984), (6144, 436860), (6472, 414720), (6480, 414208), (6912, 388320), (7281, 368640), (7680, 349488), (8090, 331776), (8192, 327645), (8640, 310656), (9216, 291240), (9708, 276480), (10240, 262116), (10368, 258880), (11520, 232992), (12135, 221184), (12288, 218430), (12944, 207360), (12960, 207104), (13824, 194160), (14562, 184320), (15360, 174744), (16180, 165888), (17280, 155328), (18432, 145620), (19416, 138240), (20480, 131058), (20736, 129440), (21843, 122880), (23040, 116496), (24270, 110592), (24576, 109215), (25888, 103680), (25920, 103552), (27648, 97080), (29124, 92160), (30720, 87372), (32360, 82944), (34560, 77664), (36405, 73728), (36864, 72810), (38832, 69120), (40960, 65529), (41472, 64720), (43686, 61440), (46080, 58248), (48540, 55296), (51776, 51840)]