1028751360

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 512

約数和(自身を含む): 4227793920

約数和(自身を除く): 3199042560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 128, 130, 138, 140, 156, 160, 161, 168, 182, 184, 192, 195, 208, 210, 224, 230, 240, 256, 260, 273, 276, 280, 299, 312, 320, 322, 336, 345, 364, 368, 384, 390, 416, 420, 448, 455, 460, 480, 483, 512, 520, 546, 552, 560, 598, 624, 640, 644, 672, 690, 728, 736, 768, 780, 805, 832, 840, 896, 897, 910, 920, 960, 966, 1024, 1040, 1092, 1104, 1120, 1196, 1248, 1280, 1288, 1344, 1365, 1380, 1456, 1472, 1495, 1536, 1560, 1610, 1664, 1680, 1792, 1794, 1820, 1840, 1920, 1932, 2048, 2080, 2093, 2184, 2208, 2240, 2392, 2415, 2496, 2560, 2576, 2688, 2730, 2760, 2912, 2944, 2990, 3072, 3120, 3220, 3328, 3360, 3584, 3588, 3640, 3680, 3840, 3864, 4096, 4160, 4186, 4368, 4416, 4480, 4485, 4784, 4830, 4992, 5120, 5152, 5376, 5460, 5520, 5824, 5888, 5980, 6144, 6240, 6279, 6440, 6656, 6720, 7168, 7176, 7280, 7360, 7680, 7728, 8192, 8320, 8372, 8736, 8832, 8960, 8970, 9568, 9660, 9984, 10240, 10304, 10465, 10752, 10920, 11040, 11648, 11776, 11960, 12288, 12480, 12558, 12880, 13312, 13440, 14336, 14352, 14560, 14720, 15360, 15456, 16384, 16640, 16744, 17472, 17664, 17920, 17940, 19136, 19320, 19968, 20480, 20608, 20930, 21504, 21840, 22080, 23296, 23552, 23920, 24576, 24960, 25116, 25760, 26624, 26880, 28672, 28704, 29120, 29440, 30720, 30912, 31395, 32768, 33280, 33488, 34944, 35328, 35840, 35880, 38272, 38640, 39936, 40960, 41216, 41860, 43008, 43680, 44160, 46592, 47104, 47840, 49152, 49920, 50232, 51520, 53248, 53760, 57344, 57408, 58240, 58880, 61440, 61824, 62790, 66560, 66976, 69888, 70656, 71680, 71760, 76544, 77280, 79872, 81920, 82432, 83720, 86016, 87360, 88320, 93184, 94208, 95680, 98304, 99840, 100464, 103040, 106496, 107520, 114688, 114816, 116480, 117760, 122880, 123648, 125580, 133120, 133952, 139776, 141312, 143360, 143520, 153088, 154560, 159744, 163840, 164864, 167440, 172032, 174720, 176640, 186368, 188416, 191360, 199680, 200928, 206080, 212992, 215040, 229376, 229632, 232960, 235520, 245760, 247296, 251160, 266240, 267904, 279552, 282624, 286720, 287040, 306176, 309120, 319488, 329728, 334880, 344064, 349440, 353280, 372736, 376832, 382720, 399360, 401856, 412160, 425984, 430080, 459264, 465920, 471040, 491520, 494592, 502320, 532480, 535808, 559104, 565248, 573440, 574080, 612352, 618240, 638976, 659456, 669760, 688128, 698880, 706560, 745472, 753664, 765440, 798720, 803712, 824320, 860160, 918528, 931840, 942080, 989184, 1004640, 1064960, 1071616, 1118208, 1130496, 1146880, 1148160, 1224704, 1236480, 1277952, 1318912, 1339520, 1397760, 1413120, 1490944, 1530880, 1597440, 1607424, 1648640, 1720320, 1837056, 1863680, 1884160, 1978368, 2009280, 2129920, 2143232, 2236416, 2260992, 2296320, 2449408, 2472960, 2637824, 2679040, 2795520, 2826240, 2981888, 3061760, 3194880, 3214848, 3297280, 3440640, 3674112, 3727360, 3768320, 3956736, 4018560, 4286464, 4472832, 4592640, 4898816, 4945920, 5275648, 5358080, 5591040, 5652480, 6123520, 6389760, 6429696, 6594560, 7348224, 7454720, 7913472, 8037120, 8572928, 8945664, 9185280, 9797632, 9891840, 10716160, 11182080, 11304960, 12247040, 12859392, 13189120, 14696448, 14909440, 15826944, 16074240, 17145856, 18370560, 19783680, 21432320, 22364160, 24494080, 25718784, 26378240, 29392896, 32148480, 34291712, 36741120, 39567360, 42864640, 44728320, 48988160, 51437568, 64296960, 68583424, 73482240, 79134720, 85729280, 102875136, 128593920, 146964480, 171458560, 205750272, 257187840, 342917120, 514375680, 1028751360]

約数ペア:

[(1, 1028751360), (2, 514375680), (3, 342917120), (4, 257187840), (5, 205750272), (6, 171458560), (7, 146964480), (8, 128593920), (10, 102875136), (12, 85729280), (13, 79134720), (14, 73482240), (15, 68583424), (16, 64296960), (20, 51437568), (21, 48988160), (23, 44728320), (24, 42864640), (26, 39567360), (28, 36741120), (30, 34291712), (32, 32148480), (35, 29392896), (39, 26378240), (40, 25718784), (42, 24494080), (46, 22364160), (48, 21432320), (52, 19783680), (56, 18370560), (60, 17145856), (64, 16074240), (65, 15826944), (69, 14909440), (70, 14696448), (78, 13189120), (80, 12859392), (84, 12247040), (91, 11304960), (92, 11182080), (96, 10716160), (104, 9891840), (105, 9797632), (112, 9185280), (115, 8945664), (120, 8572928), (128, 8037120), (130, 7913472), (138, 7454720), (140, 7348224), (156, 6594560), (160, 6429696), (161, 6389760), (168, 6123520), (182, 5652480), (184, 5591040), (192, 5358080), (195, 5275648), (208, 4945920), (210, 4898816), (224, 4592640), (230, 4472832), (240, 4286464), (256, 4018560), (260, 3956736), (273, 3768320), (276, 3727360), (280, 3674112), (299, 3440640), (312, 3297280), (320, 3214848), (322, 3194880), (336, 3061760), (345, 2981888), (364, 2826240), (368, 2795520), (384, 2679040), (390, 2637824), (416, 2472960), (420, 2449408), (448, 2296320), (455, 2260992), (460, 2236416), (480, 2143232), (483, 2129920), (512, 2009280), (520, 1978368), (546, 1884160), (552, 1863680), (560, 1837056), (598, 1720320), (624, 1648640), (640, 1607424), (644, 1597440), (672, 1530880), (690, 1490944), (728, 1413120), (736, 1397760), (768, 1339520), (780, 1318912), (805, 1277952), (832, 1236480), (840, 1224704), (896, 1148160), (897, 1146880), (910, 1130496), (920, 1118208), (960, 1071616), (966, 1064960), (1024, 1004640), (1040, 989184), (1092, 942080), (1104, 931840), (1120, 918528), (1196, 860160), (1248, 824320), (1280, 803712), (1288, 798720), (1344, 765440), (1365, 753664), (1380, 745472), (1456, 706560), (1472, 698880), (1495, 688128), (1536, 669760), (1560, 659456), (1610, 638976), (1664, 618240), (1680, 612352), (1792, 574080), (1794, 573440), (1820, 565248), (1840, 559104), (1920, 535808), (1932, 532480), (2048, 502320), (2080, 494592), (2093, 491520), (2184, 471040), (2208, 465920), (2240, 459264), (2392, 430080), (2415, 425984), (2496, 412160), (2560, 401856), (2576, 399360), (2688, 382720), (2730, 376832), (2760, 372736), (2912, 353280), (2944, 349440), (2990, 344064), (3072, 334880), (3120, 329728), (3220, 319488), (3328, 309120), (3360, 306176), (3584, 287040), (3588, 286720), (3640, 282624), (3680, 279552), (3840, 267904), (3864, 266240), (4096, 251160), (4160, 247296), (4186, 245760), (4368, 235520), (4416, 232960), (4480, 229632), (4485, 229376), (4784, 215040), (4830, 212992), (4992, 206080), (5120, 200928), (5152, 199680), (5376, 191360), (5460, 188416), (5520, 186368), (5824, 176640), (5888, 174720), (5980, 172032), (6144, 167440), (6240, 164864), (6279, 163840), (6440, 159744), (6656, 154560), (6720, 153088), (7168, 143520), (7176, 143360), (7280, 141312), (7360, 139776), (7680, 133952), (7728, 133120), (8192, 125580), (8320, 123648), (8372, 122880), (8736, 117760), (8832, 116480), (8960, 114816), (8970, 114688), (9568, 107520), (9660, 106496), (9984, 103040), (10240, 100464), (10304, 99840), (10465, 98304), (10752, 95680), (10920, 94208), (11040, 93184), (11648, 88320), (11776, 87360), (11960, 86016), (12288, 83720), (12480, 82432), (12558, 81920), (12880, 79872), (13312, 77280), (13440, 76544), (14336, 71760), (14352, 71680), (14560, 70656), (14720, 69888), (15360, 66976), (15456, 66560), (16384, 62790), (16640, 61824), (16744, 61440), (17472, 58880), (17664, 58240), (17920, 57408), (17940, 57344), (19136, 53760), (19320, 53248), (19968, 51520), (20480, 50232), (20608, 49920), (20930, 49152), (21504, 47840), (21840, 47104), (22080, 46592), (23296, 44160), (23552, 43680), (23920, 43008), (24576, 41860), (24960, 41216), (25116, 40960), (25760, 39936), (26624, 38640), (26880, 38272), (28672, 35880), (28704, 35840), (29120, 35328), (29440, 34944), (30720, 33488), (30912, 33280), (31395, 32768)]