21472542720

素因数分解:

$2^{16}\times 3^4\times 5^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 340

約数和(自身を含む): 77077612260

約数和(自身を除く): 55605069540

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, 16384, 17280, 18432, 19416, 20480, 20736, 21843, 23040, 24270, 24576, 25888, 25920, 27648, 29124, 30720, 32360, 32768, 34560, 36405, 36864, 38832, 40960, 41472, 43686, 46080, 48540, 49152, 51776, 51840, 55296, 58248, 61440, 64720, 65529, 65536, 69120, 72810, 73728, 77664, 81920, 82944, 87372, 92160, 97080, 98304, 103552, 103680, 109215, 110592, 116496, 122880, 129440, 131058, 138240, 145620, 147456, 155328, 163840, 165888, 174744, 184320, 194160, 196608, 207104, 207360, 218430, 221184, 232992, 245760, 258880, 262116, 276480, 291240, 294912, 310656, 327645, 327680, 331776, 349488, 368640, 388320, 414208, 414720, 436860, 442368, 465984, 491520, 517760, 524232, 552960, 582480, 589824, 621312, 655290, 663552, 698976, 737280, 776640, 828416, 829440, 873720, 884736, 931968, 983040, 1035520, 1048464, 1105920, 1164960, 1242624, 1310580, 1327104, 1397952, 1474560, 1553280, 1656832, 1658880, 1747440, 1769472, 1863936, 2071040, 2096928, 2211840, 2329920, 2485248, 2621160, 2654208, 2795904, 2949120, 3106560, 3313664, 3317760, 3494880, 3727872, 4142080, 4193856, 4423680, 4659840, 4970496, 5242320, 5308416, 5591808, 6213120, 6627328, 6635520, 6989760, 7455744, 8284160, 8387712, 8847360, 9319680, 9940992, 10484640, 11183616, 12426240, 13254656, 13271040, 13979520, 14911488, 16568320, 16775424, 18639360, 19881984, 20969280, 22367232, 24852480, 26509312, 26542080, 27959040, 29822976, 33136640, 33550848, 37278720, 39763968, 41938560, 44734464, 49704960, 53018624, 55918080, 59645952, 66273280, 67101696, 74557440, 79527936, 83877120, 89468928, 99409920, 111836160, 119291904, 132546560, 134203392, 149114880, 159055872, 167754240, 178937856, 198819840, 223672320, 238583808, 265093120, 268406784, 298229760, 335508480, 357875712, 397639680, 447344640, 477167616, 536813568, 596459520, 671016960, 715751424, 795279360, 894689280, 1073627136, 1192919040, 1342033920, 1431502848, 1789378560, 2147254272, 2385838080, 2684067840, 3578757120, 4294508544, 5368135680, 7157514240, 10736271360, 21472542720]

約数ペア:

[(1, 21472542720), (2, 10736271360), (3, 7157514240), (4, 5368135680), (5, 4294508544), (6, 3578757120), (8, 2684067840), (9, 2385838080), (10, 2147254272), (12, 1789378560), (15, 1431502848), (16, 1342033920), (18, 1192919040), (20, 1073627136), (24, 894689280), (27, 795279360), (30, 715751424), (32, 671016960), (36, 596459520), (40, 536813568), (45, 477167616), (48, 447344640), (54, 397639680), (60, 357875712), (64, 335508480), (72, 298229760), (80, 268406784), (81, 265093120), (90, 238583808), (96, 223672320), (108, 198819840), (120, 178937856), (128, 167754240), (135, 159055872), (144, 149114880), (160, 134203392), (162, 132546560), (180, 119291904), (192, 111836160), (216, 99409920), (240, 89468928), (256, 83877120), (270, 79527936), (288, 74557440), (320, 67101696), (324, 66273280), (360, 59645952), (384, 55918080), (405, 53018624), (432, 49704960), (480, 44734464), (512, 41938560), (540, 39763968), (576, 37278720), (640, 33550848), (648, 33136640), (720, 29822976), (768, 27959040), (809, 26542080), (810, 26509312), (864, 24852480), (960, 22367232), (1024, 20969280), (1080, 19881984), (1152, 18639360), (1280, 16775424), (1296, 16568320), (1440, 14911488), (1536, 13979520), (1618, 13271040), (1620, 13254656), (1728, 12426240), (1920, 11183616), (2048, 10484640), (2160, 9940992), (2304, 9319680), (2427, 8847360), (2560, 8387712), (2592, 8284160), (2880, 7455744), (3072, 6989760), (3236, 6635520), (3240, 6627328), (3456, 6213120), (3840, 5591808), (4045, 5308416), (4096, 5242320), (4320, 4970496), (4608, 4659840), (4854, 4423680), (5120, 4193856), (5184, 4142080), (5760, 3727872), (6144, 3494880), (6472, 3317760), (6480, 3313664), (6912, 3106560), (7281, 2949120), (7680, 2795904), (8090, 2654208), (8192, 2621160), (8640, 2485248), (9216, 2329920), (9708, 2211840), (10240, 2096928), (10368, 2071040), (11520, 1863936), (12135, 1769472), (12288, 1747440), (12944, 1658880), (12960, 1656832), (13824, 1553280), (14562, 1474560), (15360, 1397952), (16180, 1327104), (16384, 1310580), (17280, 1242624), (18432, 1164960), (19416, 1105920), (20480, 1048464), (20736, 1035520), (21843, 983040), (23040, 931968), (24270, 884736), (24576, 873720), (25888, 829440), (25920, 828416), (27648, 776640), (29124, 737280), (30720, 698976), (32360, 663552), (32768, 655290), (34560, 621312), (36405, 589824), (36864, 582480), (38832, 552960), (40960, 524232), (41472, 517760), (43686, 491520), (46080, 465984), (48540, 442368), (49152, 436860), (51776, 414720), (51840, 414208), (55296, 388320), (58248, 368640), (61440, 349488), (64720, 331776), (65529, 327680), (65536, 327645), (69120, 310656), (72810, 294912), (73728, 291240), (77664, 276480), (81920, 262116), (82944, 258880), (87372, 245760), (92160, 232992), (97080, 221184), (98304, 218430), (103552, 207360), (103680, 207104), (109215, 196608), (110592, 194160), (116496, 184320), (122880, 174744), (129440, 165888), (131058, 163840), (138240, 155328), (145620, 147456)]