2006384640

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 272

約数和(自身を含む): 6958297248

約数和(自身を除く): 4951912608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 157, 160, 192, 195, 208, 240, 256, 260, 312, 314, 320, 384, 390, 416, 471, 480, 512, 520, 624, 628, 640, 768, 780, 785, 832, 942, 960, 1024, 1040, 1248, 1256, 1280, 1536, 1560, 1570, 1664, 1884, 1920, 2041, 2048, 2080, 2355, 2496, 2512, 2560, 3072, 3120, 3140, 3328, 3768, 3840, 4082, 4096, 4160, 4710, 4992, 5024, 5120, 6123, 6144, 6240, 6280, 6656, 7536, 7680, 8164, 8192, 8320, 9420, 9984, 10048, 10205, 10240, 12246, 12288, 12480, 12560, 13312, 15072, 15360, 16328, 16384, 16640, 18840, 19968, 20096, 20410, 20480, 24492, 24576, 24960, 25120, 26624, 30144, 30615, 30720, 32656, 32768, 33280, 37680, 39936, 40192, 40820, 40960, 48984, 49152, 49920, 50240, 53248, 60288, 61230, 61440, 65312, 65536, 66560, 75360, 79872, 80384, 81640, 81920, 97968, 98304, 99840, 100480, 106496, 120576, 122460, 122880, 130624, 133120, 150720, 159744, 160768, 163280, 163840, 195936, 196608, 199680, 200960, 212992, 241152, 244920, 245760, 261248, 266240, 301440, 319488, 321536, 326560, 327680, 391872, 399360, 401920, 425984, 482304, 489840, 491520, 522496, 532480, 602880, 638976, 643072, 653120, 783744, 798720, 803840, 851968, 964608, 979680, 983040, 1044992, 1064960, 1205760, 1277952, 1286144, 1306240, 1567488, 1597440, 1607680, 1929216, 1959360, 2089984, 2129920, 2411520, 2555904, 2572288, 2612480, 3134976, 3194880, 3215360, 3858432, 3918720, 4179968, 4259840, 4823040, 5144576, 5224960, 6269952, 6389760, 6430720, 7716864, 7837440, 8359936, 9646080, 10289152, 10449920, 12539904, 12779520, 12861440, 15433728, 15674880, 16719872, 19292160, 20899840, 25079808, 25722880, 30867456, 31349760, 33439744, 38584320, 41799680, 50159616, 51445760, 62699520, 66879488, 77168640, 83599360, 100319232, 125399040, 133758976, 154337280, 167198720, 200638464, 250798080, 334397440, 401276928, 501596160, 668794880, 1003192320, 2006384640]

約数ペア:

[(1, 2006384640), (2, 1003192320), (3, 668794880), (4, 501596160), (5, 401276928), (6, 334397440), (8, 250798080), (10, 200638464), (12, 167198720), (13, 154337280), (15, 133758976), (16, 125399040), (20, 100319232), (24, 83599360), (26, 77168640), (30, 66879488), (32, 62699520), (39, 51445760), (40, 50159616), (48, 41799680), (52, 38584320), (60, 33439744), (64, 31349760), (65, 30867456), (78, 25722880), (80, 25079808), (96, 20899840), (104, 19292160), (120, 16719872), (128, 15674880), (130, 15433728), (156, 12861440), (157, 12779520), (160, 12539904), (192, 10449920), (195, 10289152), (208, 9646080), (240, 8359936), (256, 7837440), (260, 7716864), (312, 6430720), (314, 6389760), (320, 6269952), (384, 5224960), (390, 5144576), (416, 4823040), (471, 4259840), (480, 4179968), (512, 3918720), (520, 3858432), (624, 3215360), (628, 3194880), (640, 3134976), (768, 2612480), (780, 2572288), (785, 2555904), (832, 2411520), (942, 2129920), (960, 2089984), (1024, 1959360), (1040, 1929216), (1248, 1607680), (1256, 1597440), (1280, 1567488), (1536, 1306240), (1560, 1286144), (1570, 1277952), (1664, 1205760), (1884, 1064960), (1920, 1044992), (2041, 983040), (2048, 979680), (2080, 964608), (2355, 851968), (2496, 803840), (2512, 798720), (2560, 783744), (3072, 653120), (3120, 643072), (3140, 638976), (3328, 602880), (3768, 532480), (3840, 522496), (4082, 491520), (4096, 489840), (4160, 482304), (4710, 425984), (4992, 401920), (5024, 399360), (5120, 391872), (6123, 327680), (6144, 326560), (6240, 321536), (6280, 319488), (6656, 301440), (7536, 266240), (7680, 261248), (8164, 245760), (8192, 244920), (8320, 241152), (9420, 212992), (9984, 200960), (10048, 199680), (10205, 196608), (10240, 195936), (12246, 163840), (12288, 163280), (12480, 160768), (12560, 159744), (13312, 150720), (15072, 133120), (15360, 130624), (16328, 122880), (16384, 122460), (16640, 120576), (18840, 106496), (19968, 100480), (20096, 99840), (20410, 98304), (20480, 97968), (24492, 81920), (24576, 81640), (24960, 80384), (25120, 79872), (26624, 75360), (30144, 66560), (30615, 65536), (30720, 65312), (32656, 61440), (32768, 61230), (33280, 60288), (37680, 53248), (39936, 50240), (40192, 49920), (40820, 49152), (40960, 48984)]