550379520

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 168

約数和(自身を含む): 1909143756

約数和(自身を除く): 1358764236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1493, 1536, 1920, 2048, 2304, 2560, 2880, 2986, 3072, 3840, 4096, 4479, 4608, 5120, 5760, 5972, 6144, 7465, 7680, 8192, 8958, 9216, 10240, 11520, 11944, 12288, 13437, 14930, 15360, 17916, 18432, 20480, 22395, 23040, 23888, 24576, 26874, 29860, 30720, 35832, 36864, 40960, 44790, 46080, 47776, 53748, 59720, 61440, 67185, 71664, 73728, 89580, 92160, 95552, 107496, 119440, 122880, 134370, 143328, 179160, 184320, 191104, 214992, 238880, 268740, 286656, 358320, 368640, 382208, 429984, 477760, 537480, 573312, 716640, 764416, 859968, 955520, 1074960, 1146624, 1433280, 1528832, 1719936, 1911040, 2149920, 2293248, 2866560, 3057664, 3439872, 3822080, 4299840, 4586496, 5733120, 6115328, 6879744, 7644160, 8599680, 9172992, 11466240, 12230656, 13759488, 15288320, 17199360, 18345984, 22932480, 27518976, 30576640, 34398720, 36691968, 45864960, 55037952, 61153280, 68797440, 91729920, 110075904, 137594880, 183459840, 275189760, 550379520]

約数ペア:

[(1, 550379520), (2, 275189760), (3, 183459840), (4, 137594880), (5, 110075904), (6, 91729920), (8, 68797440), (9, 61153280), (10, 55037952), (12, 45864960), (15, 36691968), (16, 34398720), (18, 30576640), (20, 27518976), (24, 22932480), (30, 18345984), (32, 17199360), (36, 15288320), (40, 13759488), (45, 12230656), (48, 11466240), (60, 9172992), (64, 8599680), (72, 7644160), (80, 6879744), (90, 6115328), (96, 5733120), (120, 4586496), (128, 4299840), (144, 3822080), (160, 3439872), (180, 3057664), (192, 2866560), (240, 2293248), (256, 2149920), (288, 1911040), (320, 1719936), (360, 1528832), (384, 1433280), (480, 1146624), (512, 1074960), (576, 955520), (640, 859968), (720, 764416), (768, 716640), (960, 573312), (1024, 537480), (1152, 477760), (1280, 429984), (1440, 382208), (1493, 368640), (1536, 358320), (1920, 286656), (2048, 268740), (2304, 238880), (2560, 214992), (2880, 191104), (2986, 184320), (3072, 179160), (3840, 143328), (4096, 134370), (4479, 122880), (4608, 119440), (5120, 107496), (5760, 95552), (5972, 92160), (6144, 89580), (7465, 73728), (7680, 71664), (8192, 67185), (8958, 61440), (9216, 59720), (10240, 53748), (11520, 47776), (11944, 46080), (12288, 44790), (13437, 40960), (14930, 36864), (15360, 35832), (17916, 30720), (18432, 29860), (20480, 26874), (22395, 24576), (23040, 23888)]