905748480

素因数分解:

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

素因数の和:66

約数の個数: 672

約数和(自身を含む): 4007412864

約数和(自身を除く): 3101664384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 486, 504, 512, 520, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 672, 702, 720, 728, 756, 768, 780, 810, 819, 832, 840, 864, 896, 910, 936, 945, 960, 972, 1008, 1024, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1215, 1248, 1260, 1280, 1296, 1344, 1365, 1404, 1440, 1456, 1512, 1536, 1560, 1620, 1638, 1664, 1680, 1701, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1944, 2016, 2048, 2080, 2106, 2160, 2184, 2240, 2268, 2304, 2340, 2430, 2457, 2496, 2520, 2560, 2592, 2688, 2730, 2808, 2835, 2880, 2912, 3024, 3072, 3120, 3159, 3240, 3276, 3328, 3360, 3402, 3456, 3510, 3584, 3640, 3744, 3780, 3840, 3888, 4032, 4095, 4096, 4160, 4212, 4320, 4368, 4480, 4536, 4608, 4680, 4860, 4914, 4992, 5040, 5120, 5184, 5265, 5376, 5460, 5616, 5670, 5760, 5824, 6048, 6144, 6240, 6318, 6480, 6552, 6656, 6720, 6804, 6912, 7020, 7168, 7280, 7371, 7488, 7560, 7680, 7776, 8064, 8190, 8192, 8320, 8424, 8505, 8640, 8736, 8960, 9072, 9216, 9360, 9720, 9828, 9984, 10080, 10240, 10368, 10530, 10752, 10920, 11232, 11340, 11520, 11648, 12096, 12285, 12288, 12480, 12636, 12960, 13104, 13312, 13440, 13608, 13824, 14040, 14336, 14560, 14742, 14976, 15120, 15360, 15552, 15795, 16128, 16380, 16640, 16848, 17010, 17280, 17472, 17920, 18144, 18432, 18720, 19440, 19656, 19968, 20160, 20480, 20736, 21060, 21504, 21840, 22113, 22464, 22680, 23040, 23296, 24192, 24570, 24576, 24960, 25272, 25920, 26208, 26624, 26880, 27216, 27648, 28080, 28672, 29120, 29484, 29952, 30240, 30720, 31104, 31590, 32256, 32760, 33280, 33696, 34020, 34560, 34944, 35840, 36288, 36855, 36864, 37440, 38880, 39312, 39936, 40320, 40960, 41472, 42120, 43008, 43680, 44226, 44928, 45360, 46080, 46592, 48384, 49140, 49920, 50544, 51840, 52416, 53248, 53760, 54432, 55296, 56160, 57344, 58240, 58968, 59904, 60480, 61440, 62208, 63180, 64512, 65520, 66560, 67392, 68040, 69120, 69888, 71680, 72576, 73710, 73728, 74880, 77760, 78624, 79872, 80640, 82944, 84240, 86016, 87360, 88452, 89856, 90720, 92160, 93184, 96768, 98280, 99840, 101088, 103680, 104832, 106496, 107520, 108864, 110565, 110592, 112320, 116480, 117936, 119808, 120960, 122880, 124416, 126360, 129024, 131040, 133120, 134784, 136080, 138240, 139776, 143360, 145152, 147420, 149760, 155520, 157248, 159744, 161280, 165888, 168480, 172032, 174720, 176904, 179712, 181440, 184320, 186368, 193536, 196560, 199680, 202176, 207360, 209664, 215040, 217728, 221130, 221184, 224640, 232960, 235872, 239616, 241920, 248832, 252720, 258048, 262080, 266240, 269568, 272160, 276480, 279552, 286720, 290304, 294840, 299520, 311040, 314496, 319488, 322560, 331776, 336960, 349440, 353808, 359424, 362880, 368640, 372736, 387072, 393120, 399360, 404352, 414720, 419328, 430080, 435456, 442260, 449280, 465920, 471744, 479232, 483840, 497664, 505440, 516096, 524160, 532480, 539136, 544320, 552960, 559104, 580608, 589680, 599040, 622080, 628992, 645120, 663552, 673920, 698880, 707616, 718848, 725760, 745472, 774144, 786240, 798720, 808704, 829440, 838656, 860160, 870912, 884520, 898560, 931840, 943488, 958464, 967680, 995328, 1010880, 1048320, 1078272, 1088640, 1105920, 1118208, 1161216, 1179360, 1198080, 1244160, 1257984, 1290240, 1347840, 1397760, 1415232, 1437696, 1451520, 1548288, 1572480, 1597440, 1617408, 1658880, 1677312, 1741824, 1769040, 1797120, 1863680, 1886976, 1935360, 1990656, 2021760, 2096640, 2156544, 2177280, 2236416, 2322432, 2358720, 2396160, 2488320, 2515968, 2580480, 2695680, 2795520, 2830464, 2875392, 2903040, 3144960, 3234816, 3317760, 3354624, 3483648, 3538080, 3594240, 3727360, 3773952, 3870720, 4043520, 4193280, 4313088, 4354560, 4644864, 4717440, 4792320, 4976640, 5031936, 5391360, 5591040, 5660928, 5806080, 6289920, 6469632, 6709248, 6967296, 7076160, 7188480, 7547904, 7741440, 8087040, 8386560, 8626176, 8709120, 9434880, 9953280, 10063872, 10782720, 11182080, 11321856, 11612160, 12579840, 12939264, 13934592, 14152320, 14376960, 15095808, 16174080, 16773120, 17418240, 18869760, 20127744, 21565440, 22643712, 23224320, 25159680, 25878528, 28304640, 30191616, 32348160, 33546240, 34836480, 37739520, 43130880, 45287424, 50319360, 56609280, 60383232, 64696320, 69672960, 75479040, 90574848, 100638720, 113218560, 129392640, 150958080, 181149696, 226437120, 301916160, 452874240, 905748480]

約数ペア:

[(1, 905748480), (2, 452874240), (3, 301916160), (4, 226437120), (5, 181149696), (6, 150958080), (7, 129392640), (8, 113218560), (9, 100638720), (10, 90574848), (12, 75479040), (13, 69672960), (14, 64696320), (15, 60383232), (16, 56609280), (18, 50319360), (20, 45287424), (21, 43130880), (24, 37739520), (26, 34836480), (27, 33546240), (28, 32348160), (30, 30191616), (32, 28304640), (35, 25878528), (36, 25159680), (39, 23224320), (40, 22643712), (42, 21565440), (45, 20127744), (48, 18869760), (52, 17418240), (54, 16773120), (56, 16174080), (60, 15095808), (63, 14376960), (64, 14152320), (65, 13934592), (70, 12939264), (72, 12579840), (78, 11612160), (80, 11321856), (81, 11182080), (84, 10782720), (90, 10063872), (91, 9953280), (96, 9434880), (104, 8709120), (105, 8626176), (108, 8386560), (112, 8087040), (117, 7741440), (120, 7547904), (126, 7188480), (128, 7076160), (130, 6967296), (135, 6709248), (140, 6469632), (144, 6289920), (156, 5806080), (160, 5660928), (162, 5591040), (168, 5391360), (180, 5031936), (182, 4976640), (189, 4792320), (192, 4717440), (195, 4644864), (208, 4354560), (210, 4313088), (216, 4193280), (224, 4043520), (234, 3870720), (240, 3773952), (243, 3727360), (252, 3594240), (256, 3538080), (260, 3483648), (270, 3354624), (273, 3317760), (280, 3234816), (288, 3144960), (312, 2903040), (315, 2875392), (320, 2830464), (324, 2795520), (336, 2695680), (351, 2580480), (360, 2515968), (364, 2488320), (378, 2396160), (384, 2358720), (390, 2322432), (405, 2236416), (416, 2177280), (420, 2156544), (432, 2096640), (448, 2021760), (455, 1990656), (468, 1935360), (480, 1886976), (486, 1863680), (504, 1797120), (512, 1769040), (520, 1741824), (540, 1677312), (546, 1658880), (560, 1617408), (567, 1597440), (576, 1572480), (585, 1548288), (624, 1451520), (630, 1437696), (640, 1415232), (648, 1397760), (672, 1347840), (702, 1290240), (720, 1257984), (728, 1244160), (756, 1198080), (768, 1179360), (780, 1161216), (810, 1118208), (819, 1105920), (832, 1088640), (840, 1078272), (864, 1048320), (896, 1010880), (910, 995328), (936, 967680), (945, 958464), (960, 943488), (972, 931840), (1008, 898560), (1024, 884520), (1040, 870912), (1053, 860160), (1080, 838656), (1092, 829440), (1120, 808704), (1134, 798720), (1152, 786240), (1170, 774144), (1215, 745472), (1248, 725760), (1260, 718848), (1280, 707616), (1296, 698880), (1344, 673920), (1365, 663552), (1404, 645120), (1440, 628992), (1456, 622080), (1512, 599040), (1536, 589680), (1560, 580608), (1620, 559104), (1638, 552960), (1664, 544320), (1680, 539136), (1701, 532480), (1728, 524160), (1755, 516096), (1792, 505440), (1820, 497664), (1872, 483840), (1890, 479232), (1920, 471744), (1944, 465920), (2016, 449280), (2048, 442260), (2080, 435456), (2106, 430080), (2160, 419328), (2184, 414720), (2240, 404352), (2268, 399360), (2304, 393120), (2340, 387072), (2430, 372736), (2457, 368640), (2496, 362880), (2520, 359424), (2560, 353808), (2592, 349440), (2688, 336960), (2730, 331776), (2808, 322560), (2835, 319488), (2880, 314496), (2912, 311040), (3024, 299520), (3072, 294840), (3120, 290304), (3159, 286720), (3240, 279552), (3276, 276480), (3328, 272160), (3360, 269568), (3402, 266240), (3456, 262080), (3510, 258048), (3584, 252720), (3640, 248832), (3744, 241920), (3780, 239616), (3840, 235872), (3888, 232960), (4032, 224640), (4095, 221184), (4096, 221130), (4160, 217728), (4212, 215040), (4320, 209664), (4368, 207360), (4480, 202176), (4536, 199680), (4608, 196560), (4680, 193536), (4860, 186368), (4914, 184320), (4992, 181440), (5040, 179712), (5120, 176904), (5184, 174720), (5265, 172032), (5376, 168480), (5460, 165888), (5616, 161280), (5670, 159744), (5760, 157248), (5824, 155520), (6048, 149760), (6144, 147420), (6240, 145152), (6318, 143360), (6480, 139776), (6552, 138240), (6656, 136080), (6720, 134784), (6804, 133120), (6912, 131040), (7020, 129024), (7168, 126360), (7280, 124416), (7371, 122880), (7488, 120960), (7560, 119808), (7680, 117936), (7776, 116480), (8064, 112320), (8190, 110592), (8192, 110565), (8320, 108864), (8424, 107520), (8505, 106496), (8640, 104832), (8736, 103680), (8960, 101088), (9072, 99840), (9216, 98280), (9360, 96768), (9720, 93184), (9828, 92160), (9984, 90720), (10080, 89856), (10240, 88452), (10368, 87360), (10530, 86016), (10752, 84240), (10920, 82944), (11232, 80640), (11340, 79872), (11520, 78624), (11648, 77760), (12096, 74880), (12285, 73728), (12288, 73710), (12480, 72576), (12636, 71680), (12960, 69888), (13104, 69120), (13312, 68040), (13440, 67392), (13608, 66560), (13824, 65520), (14040, 64512), (14336, 63180), (14560, 62208), (14742, 61440), (14976, 60480), (15120, 59904), (15360, 58968), (15552, 58240), (15795, 57344), (16128, 56160), (16380, 55296), (16640, 54432), (16848, 53760), (17010, 53248), (17280, 52416), (17472, 51840), (17920, 50544), (18144, 49920), (18432, 49140), (18720, 48384), (19440, 46592), (19656, 46080), (19968, 45360), (20160, 44928), (20480, 44226), (20736, 43680), (21060, 43008), (21504, 42120), (21840, 41472), (22113, 40960), (22464, 40320), (22680, 39936), (23040, 39312), (23296, 38880), (24192, 37440), (24570, 36864), (24576, 36855), (24960, 36288), (25272, 35840), (25920, 34944), (26208, 34560), (26624, 34020), (26880, 33696), (27216, 33280), (27648, 32760), (28080, 32256), (28672, 31590), (29120, 31104), (29484, 30720), (29952, 30240)]