168340480

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 264

約数和(自身を含む): 520855056

約数和(自身を除く): 352514576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 61, 64, 70, 77, 80, 88, 98, 110, 112, 122, 128, 140, 154, 160, 176, 196, 220, 224, 244, 245, 256, 280, 305, 308, 320, 352, 385, 392, 427, 440, 448, 488, 490, 512, 539, 560, 610, 616, 640, 671, 704, 770, 784, 854, 880, 896, 976, 980, 1024, 1078, 1120, 1220, 1232, 1280, 1342, 1408, 1540, 1568, 1708, 1760, 1792, 1952, 1960, 2135, 2156, 2240, 2440, 2464, 2560, 2684, 2695, 2816, 2989, 3080, 3136, 3355, 3416, 3520, 3584, 3904, 3920, 4270, 4312, 4480, 4697, 4880, 4928, 5120, 5368, 5390, 5632, 5978, 6160, 6272, 6710, 6832, 7040, 7168, 7808, 7840, 8540, 8624, 8960, 9394, 9760, 9856, 10736, 10780, 11264, 11956, 12320, 12544, 13420, 13664, 14080, 14945, 15616, 15680, 17080, 17248, 17920, 18788, 19520, 19712, 21472, 21560, 23485, 23912, 24640, 25088, 26840, 27328, 28160, 29890, 31232, 31360, 32879, 34160, 34496, 35840, 37576, 39040, 39424, 42944, 43120, 46970, 47824, 49280, 50176, 53680, 54656, 56320, 59780, 62464, 62720, 65758, 68320, 68992, 75152, 78080, 78848, 85888, 86240, 93940, 95648, 98560, 107360, 109312, 119560, 125440, 131516, 136640, 137984, 150304, 156160, 164395, 171776, 172480, 187880, 191296, 197120, 214720, 218624, 239120, 250880, 263032, 273280, 275968, 300608, 312320, 328790, 343552, 344960, 375760, 382592, 394240, 429440, 437248, 478240, 526064, 546560, 551936, 601216, 657580, 687104, 689920, 751520, 765184, 858880, 956480, 1052128, 1093120, 1202432, 1315160, 1379840, 1503040, 1530368, 1717760, 1912960, 2104256, 2186240, 2404864, 2630320, 2759680, 3006080, 3060736, 3435520, 3825920, 4208512, 4809728, 5260640, 6012160, 7651840, 8417024, 10521280, 12024320, 15303680, 16834048, 21042560, 24048640, 33668096, 42085120, 84170240, 168340480]

約数ペア:

[(1, 168340480), (2, 84170240), (4, 42085120), (5, 33668096), (7, 24048640), (8, 21042560), (10, 16834048), (11, 15303680), (14, 12024320), (16, 10521280), (20, 8417024), (22, 7651840), (28, 6012160), (32, 5260640), (35, 4809728), (40, 4208512), (44, 3825920), (49, 3435520), (55, 3060736), (56, 3006080), (61, 2759680), (64, 2630320), (70, 2404864), (77, 2186240), (80, 2104256), (88, 1912960), (98, 1717760), (110, 1530368), (112, 1503040), (122, 1379840), (128, 1315160), (140, 1202432), (154, 1093120), (160, 1052128), (176, 956480), (196, 858880), (220, 765184), (224, 751520), (244, 689920), (245, 687104), (256, 657580), (280, 601216), (305, 551936), (308, 546560), (320, 526064), (352, 478240), (385, 437248), (392, 429440), (427, 394240), (440, 382592), (448, 375760), (488, 344960), (490, 343552), (512, 328790), (539, 312320), (560, 300608), (610, 275968), (616, 273280), (640, 263032), (671, 250880), (704, 239120), (770, 218624), (784, 214720), (854, 197120), (880, 191296), (896, 187880), (976, 172480), (980, 171776), (1024, 164395), (1078, 156160), (1120, 150304), (1220, 137984), (1232, 136640), (1280, 131516), (1342, 125440), (1408, 119560), (1540, 109312), (1568, 107360), (1708, 98560), (1760, 95648), (1792, 93940), (1952, 86240), (1960, 85888), (2135, 78848), (2156, 78080), (2240, 75152), (2440, 68992), (2464, 68320), (2560, 65758), (2684, 62720), (2695, 62464), (2816, 59780), (2989, 56320), (3080, 54656), (3136, 53680), (3355, 50176), (3416, 49280), (3520, 47824), (3584, 46970), (3904, 43120), (3920, 42944), (4270, 39424), (4312, 39040), (4480, 37576), (4697, 35840), (4880, 34496), (4928, 34160), (5120, 32879), (5368, 31360), (5390, 31232), (5632, 29890), (5978, 28160), (6160, 27328), (6272, 26840), (6710, 25088), (6832, 24640), (7040, 23912), (7168, 23485), (7808, 21560), (7840, 21472), (8540, 19712), (8624, 19520), (8960, 18788), (9394, 17920), (9760, 17248), (9856, 17080), (10736, 15680), (10780, 15616), (11264, 14945), (11956, 14080), (12320, 13664), (12544, 13420)]