56348160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 320

約数和(自身を含む): 212129280

約数和(自身を除く): 155781120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 29, 30, 32, 33, 40, 44, 46, 48, 55, 58, 60, 64, 66, 69, 80, 87, 88, 92, 96, 110, 115, 116, 120, 128, 132, 138, 145, 160, 165, 174, 176, 184, 192, 220, 230, 232, 240, 253, 256, 264, 276, 290, 319, 320, 330, 345, 348, 352, 368, 384, 435, 440, 460, 464, 480, 506, 512, 528, 552, 580, 638, 640, 660, 667, 690, 696, 704, 736, 759, 768, 870, 880, 920, 928, 957, 960, 1012, 1056, 1104, 1160, 1265, 1276, 1280, 1320, 1334, 1380, 1392, 1408, 1472, 1518, 1536, 1595, 1740, 1760, 1840, 1856, 1914, 1920, 2001, 2024, 2112, 2208, 2320, 2530, 2552, 2560, 2640, 2668, 2760, 2784, 2816, 2944, 3036, 3190, 3335, 3480, 3520, 3680, 3712, 3795, 3828, 3840, 4002, 4048, 4224, 4416, 4640, 4785, 5060, 5104, 5280, 5336, 5520, 5568, 5632, 5888, 6072, 6380, 6670, 6960, 7040, 7337, 7360, 7424, 7590, 7656, 7680, 8004, 8096, 8448, 8832, 9280, 9570, 10005, 10120, 10208, 10560, 10672, 11040, 11136, 11776, 12144, 12760, 13340, 13920, 14080, 14674, 14720, 14848, 15180, 15312, 16008, 16192, 16896, 17664, 18560, 19140, 20010, 20240, 20416, 21120, 21344, 22011, 22080, 22272, 24288, 25520, 26680, 27840, 28160, 29348, 29440, 30360, 30624, 32016, 32384, 35328, 36685, 37120, 38280, 40020, 40480, 40832, 42240, 42688, 44022, 44160, 44544, 48576, 51040, 53360, 55680, 58696, 58880, 60720, 61248, 64032, 64768, 73370, 74240, 76560, 80040, 80960, 81664, 84480, 85376, 88044, 88320, 97152, 102080, 106720, 110055, 111360, 117392, 121440, 122496, 128064, 129536, 146740, 153120, 160080, 161920, 163328, 170752, 176088, 176640, 194304, 204160, 213440, 220110, 222720, 234784, 242880, 244992, 256128, 293480, 306240, 320160, 323840, 341504, 352176, 388608, 408320, 426880, 440220, 469568, 485760, 489984, 512256, 586960, 612480, 640320, 647680, 704352, 816640, 853760, 880440, 939136, 971520, 1024512, 1173920, 1224960, 1280640, 1408704, 1707520, 1760880, 1878272, 1943040, 2347840, 2449920, 2561280, 2817408, 3521760, 3756544, 4695680, 5122560, 5634816, 7043520, 9391360, 11269632, 14087040, 18782720, 28174080, 56348160]

約数ペア:

[(1, 56348160), (2, 28174080), (3, 18782720), (4, 14087040), (5, 11269632), (6, 9391360), (8, 7043520), (10, 5634816), (11, 5122560), (12, 4695680), (15, 3756544), (16, 3521760), (20, 2817408), (22, 2561280), (23, 2449920), (24, 2347840), (29, 1943040), (30, 1878272), (32, 1760880), (33, 1707520), (40, 1408704), (44, 1280640), (46, 1224960), (48, 1173920), (55, 1024512), (58, 971520), (60, 939136), (64, 880440), (66, 853760), (69, 816640), (80, 704352), (87, 647680), (88, 640320), (92, 612480), (96, 586960), (110, 512256), (115, 489984), (116, 485760), (120, 469568), (128, 440220), (132, 426880), (138, 408320), (145, 388608), (160, 352176), (165, 341504), (174, 323840), (176, 320160), (184, 306240), (192, 293480), (220, 256128), (230, 244992), (232, 242880), (240, 234784), (253, 222720), (256, 220110), (264, 213440), (276, 204160), (290, 194304), (319, 176640), (320, 176088), (330, 170752), (345, 163328), (348, 161920), (352, 160080), (368, 153120), (384, 146740), (435, 129536), (440, 128064), (460, 122496), (464, 121440), (480, 117392), (506, 111360), (512, 110055), (528, 106720), (552, 102080), (580, 97152), (638, 88320), (640, 88044), (660, 85376), (667, 84480), (690, 81664), (696, 80960), (704, 80040), (736, 76560), (759, 74240), (768, 73370), (870, 64768), (880, 64032), (920, 61248), (928, 60720), (957, 58880), (960, 58696), (1012, 55680), (1056, 53360), (1104, 51040), (1160, 48576), (1265, 44544), (1276, 44160), (1280, 44022), (1320, 42688), (1334, 42240), (1380, 40832), (1392, 40480), (1408, 40020), (1472, 38280), (1518, 37120), (1536, 36685), (1595, 35328), (1740, 32384), (1760, 32016), (1840, 30624), (1856, 30360), (1914, 29440), (1920, 29348), (2001, 28160), (2024, 27840), (2112, 26680), (2208, 25520), (2320, 24288), (2530, 22272), (2552, 22080), (2560, 22011), (2640, 21344), (2668, 21120), (2760, 20416), (2784, 20240), (2816, 20010), (2944, 19140), (3036, 18560), (3190, 17664), (3335, 16896), (3480, 16192), (3520, 16008), (3680, 15312), (3712, 15180), (3795, 14848), (3828, 14720), (3840, 14674), (4002, 14080), (4048, 13920), (4224, 13340), (4416, 12760), (4640, 12144), (4785, 11776), (5060, 11136), (5104, 11040), (5280, 10672), (5336, 10560), (5520, 10208), (5568, 10120), (5632, 10005), (5888, 9570), (6072, 9280), (6380, 8832), (6670, 8448), (6960, 8096), (7040, 8004), (7337, 7680), (7360, 7656), (7424, 7590)]