2455265280

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 448

約数和(自身を含む): 8917594560

約数和(自身を除く): 6462329280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 53, 58, 60, 64, 65, 78, 80, 87, 96, 104, 106, 116, 120, 128, 130, 145, 156, 159, 160, 174, 192, 195, 208, 212, 232, 240, 256, 260, 265, 290, 312, 318, 320, 348, 377, 384, 390, 416, 424, 435, 464, 480, 512, 520, 530, 580, 624, 636, 640, 689, 696, 754, 768, 780, 795, 832, 848, 870, 928, 960, 1024, 1040, 1060, 1131, 1160, 1248, 1272, 1280, 1378, 1392, 1508, 1536, 1537, 1560, 1590, 1664, 1696, 1740, 1856, 1885, 1920, 2048, 2067, 2080, 2120, 2262, 2320, 2496, 2544, 2560, 2756, 2784, 3016, 3072, 3074, 3120, 3180, 3328, 3392, 3445, 3480, 3712, 3770, 3840, 4096, 4134, 4160, 4240, 4524, 4611, 4640, 4992, 5088, 5120, 5512, 5568, 5655, 6032, 6144, 6148, 6240, 6360, 6656, 6784, 6890, 6960, 7424, 7540, 7680, 7685, 8192, 8268, 8320, 8480, 9048, 9222, 9280, 9984, 10176, 10240, 10335, 11024, 11136, 11310, 12064, 12288, 12296, 12480, 12720, 13312, 13568, 13780, 13920, 14848, 15080, 15360, 15370, 16536, 16640, 16960, 18096, 18444, 18560, 19968, 19981, 20352, 20480, 20670, 22048, 22272, 22620, 23055, 24128, 24576, 24592, 24960, 25440, 26624, 27136, 27560, 27840, 29696, 30160, 30720, 30740, 33072, 33280, 33920, 36192, 36888, 37120, 39936, 39962, 40704, 40960, 41340, 44096, 44544, 45240, 46110, 48256, 49184, 49920, 50880, 53248, 54272, 55120, 55680, 59392, 59943, 60320, 61440, 61480, 66144, 66560, 67840, 72384, 73776, 74240, 79872, 79924, 81408, 82680, 88192, 89088, 90480, 92220, 96512, 98368, 99840, 99905, 101760, 106496, 108544, 110240, 111360, 118784, 119886, 120640, 122880, 122960, 132288, 133120, 135680, 144768, 147552, 148480, 159744, 159848, 162816, 165360, 176384, 178176, 180960, 184440, 193024, 196736, 199680, 199810, 203520, 217088, 220480, 222720, 237568, 239772, 241280, 245920, 264576, 266240, 271360, 289536, 295104, 296960, 299715, 319488, 319696, 325632, 330720, 352768, 356352, 361920, 368880, 386048, 393472, 399360, 399620, 407040, 434176, 440960, 445440, 479544, 482560, 491840, 529152, 532480, 542720, 579072, 590208, 593920, 599430, 639392, 651264, 661440, 705536, 712704, 723840, 737760, 772096, 786944, 798720, 799240, 814080, 881920, 890880, 959088, 965120, 983680, 1058304, 1085440, 1158144, 1180416, 1187840, 1198860, 1278784, 1302528, 1322880, 1411072, 1447680, 1475520, 1544192, 1573888, 1597440, 1598480, 1628160, 1763840, 1781760, 1918176, 1930240, 1967360, 2116608, 2170880, 2316288, 2360832, 2397720, 2557568, 2645760, 2822144, 2895360, 2951040, 3088384, 3147776, 3196960, 3256320, 3527680, 3563520, 3836352, 3860480, 3934720, 4233216, 4632576, 4721664, 4795440, 5115136, 5291520, 5644288, 5790720, 5902080, 6295552, 6393920, 6512640, 7055360, 7672704, 7720960, 7869440, 8466432, 9265152, 9443328, 9590880, 10230272, 10583040, 11581440, 11804160, 12591104, 12787840, 14110720, 15345408, 15441920, 15738880, 16932864, 18886656, 19181760, 20460544, 21166080, 23162880, 23608320, 25575680, 28221440, 30690816, 31477760, 37773312, 38363520, 40921088, 42332160, 46325760, 47216640, 51151360, 61381632, 62955520, 76727040, 81842176, 84664320, 94433280, 102302720, 122763264, 153454080, 163684352, 188866560, 204605440, 245526528, 306908160, 409210880, 491053056, 613816320, 818421760, 1227632640, 2455265280]

約数ペア:

[(1, 2455265280), (2, 1227632640), (3, 818421760), (4, 613816320), (5, 491053056), (6, 409210880), (8, 306908160), (10, 245526528), (12, 204605440), (13, 188866560), (15, 163684352), (16, 153454080), (20, 122763264), (24, 102302720), (26, 94433280), (29, 84664320), (30, 81842176), (32, 76727040), (39, 62955520), (40, 61381632), (48, 51151360), (52, 47216640), (53, 46325760), (58, 42332160), (60, 40921088), (64, 38363520), (65, 37773312), (78, 31477760), (80, 30690816), (87, 28221440), (96, 25575680), (104, 23608320), (106, 23162880), (116, 21166080), (120, 20460544), (128, 19181760), (130, 18886656), (145, 16932864), (156, 15738880), (159, 15441920), (160, 15345408), (174, 14110720), (192, 12787840), (195, 12591104), (208, 11804160), (212, 11581440), (232, 10583040), (240, 10230272), (256, 9590880), (260, 9443328), (265, 9265152), (290, 8466432), (312, 7869440), (318, 7720960), (320, 7672704), (348, 7055360), (377, 6512640), (384, 6393920), (390, 6295552), (416, 5902080), (424, 5790720), (435, 5644288), (464, 5291520), (480, 5115136), (512, 4795440), (520, 4721664), (530, 4632576), (580, 4233216), (624, 3934720), (636, 3860480), (640, 3836352), (689, 3563520), (696, 3527680), (754, 3256320), (768, 3196960), (780, 3147776), (795, 3088384), (832, 2951040), (848, 2895360), (870, 2822144), (928, 2645760), (960, 2557568), (1024, 2397720), (1040, 2360832), (1060, 2316288), (1131, 2170880), (1160, 2116608), (1248, 1967360), (1272, 1930240), (1280, 1918176), (1378, 1781760), (1392, 1763840), (1508, 1628160), (1536, 1598480), (1537, 1597440), (1560, 1573888), (1590, 1544192), (1664, 1475520), (1696, 1447680), (1740, 1411072), (1856, 1322880), (1885, 1302528), (1920, 1278784), (2048, 1198860), (2067, 1187840), (2080, 1180416), (2120, 1158144), (2262, 1085440), (2320, 1058304), (2496, 983680), (2544, 965120), (2560, 959088), (2756, 890880), (2784, 881920), (3016, 814080), (3072, 799240), (3074, 798720), (3120, 786944), (3180, 772096), (3328, 737760), (3392, 723840), (3445, 712704), (3480, 705536), (3712, 661440), (3770, 651264), (3840, 639392), (4096, 599430), (4134, 593920), (4160, 590208), (4240, 579072), (4524, 542720), (4611, 532480), (4640, 529152), (4992, 491840), (5088, 482560), (5120, 479544), (5512, 445440), (5568, 440960), (5655, 434176), (6032, 407040), (6144, 399620), (6148, 399360), (6240, 393472), (6360, 386048), (6656, 368880), (6784, 361920), (6890, 356352), (6960, 352768), (7424, 330720), (7540, 325632), (7680, 319696), (7685, 319488), (8192, 299715), (8268, 296960), (8320, 295104), (8480, 289536), (9048, 271360), (9222, 266240), (9280, 264576), (9984, 245920), (10176, 241280), (10240, 239772), (10335, 237568), (11024, 222720), (11136, 220480), (11310, 217088), (12064, 203520), (12288, 199810), (12296, 199680), (12480, 196736), (12720, 193024), (13312, 184440), (13568, 180960), (13780, 178176), (13920, 176384), (14848, 165360), (15080, 162816), (15360, 159848), (15370, 159744), (16536, 148480), (16640, 147552), (16960, 144768), (18096, 135680), (18444, 133120), (18560, 132288), (19968, 122960), (19981, 122880), (20352, 120640), (20480, 119886), (20670, 118784), (22048, 111360), (22272, 110240), (22620, 108544), (23055, 106496), (24128, 101760), (24576, 99905), (24592, 99840), (24960, 98368), (25440, 96512), (26624, 92220), (27136, 90480), (27560, 89088), (27840, 88192), (29696, 82680), (30160, 81408), (30720, 79924), (30740, 79872), (33072, 74240), (33280, 73776), (33920, 72384), (36192, 67840), (36888, 66560), (37120, 66144), (39936, 61480), (39962, 61440), (40704, 60320), (40960, 59943), (41340, 59392), (44096, 55680), (44544, 55120), (45240, 54272), (46110, 53248), (48256, 50880), (49184, 49920)]