224440320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 208

約数和(自身を含む): 776113632

約数和(自身を除く): 551673312

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, 160, 192, 195, 208, 240, 256, 260, 281, 312, 320, 384, 390, 416, 480, 512, 520, 562, 624, 640, 768, 780, 832, 843, 960, 1024, 1040, 1124, 1248, 1280, 1405, 1536, 1560, 1664, 1686, 1920, 2048, 2080, 2248, 2496, 2560, 2810, 3072, 3120, 3328, 3372, 3653, 3840, 4096, 4160, 4215, 4496, 4992, 5120, 5620, 6144, 6240, 6656, 6744, 7306, 7680, 8320, 8430, 8992, 9984, 10240, 10959, 11240, 12288, 12480, 13312, 13488, 14612, 15360, 16640, 16860, 17984, 18265, 19968, 20480, 21918, 22480, 24960, 26624, 26976, 29224, 30720, 33280, 33720, 35968, 36530, 39936, 43836, 44960, 49920, 53248, 53952, 54795, 58448, 61440, 66560, 67440, 71936, 73060, 79872, 87672, 89920, 99840, 107904, 109590, 116896, 133120, 134880, 143872, 146120, 159744, 175344, 179840, 199680, 215808, 219180, 233792, 266240, 269760, 287744, 292240, 350688, 359680, 399360, 431616, 438360, 467584, 539520, 575488, 584480, 701376, 719360, 798720, 863232, 876720, 935168, 1079040, 1150976, 1168960, 1402752, 1438720, 1726464, 1753440, 1870336, 2158080, 2337920, 2805504, 2877440, 3452928, 3506880, 3740672, 4316160, 4675840, 5611008, 5754880, 7013760, 7481344, 8632320, 9351680, 11222016, 14027520, 14962688, 17264640, 18703360, 22444032, 28055040, 37406720, 44888064, 56110080, 74813440, 112220160, 224440320]

約数ペア:

[(1, 224440320), (2, 112220160), (3, 74813440), (4, 56110080), (5, 44888064), (6, 37406720), (8, 28055040), (10, 22444032), (12, 18703360), (13, 17264640), (15, 14962688), (16, 14027520), (20, 11222016), (24, 9351680), (26, 8632320), (30, 7481344), (32, 7013760), (39, 5754880), (40, 5611008), (48, 4675840), (52, 4316160), (60, 3740672), (64, 3506880), (65, 3452928), (78, 2877440), (80, 2805504), (96, 2337920), (104, 2158080), (120, 1870336), (128, 1753440), (130, 1726464), (156, 1438720), (160, 1402752), (192, 1168960), (195, 1150976), (208, 1079040), (240, 935168), (256, 876720), (260, 863232), (281, 798720), (312, 719360), (320, 701376), (384, 584480), (390, 575488), (416, 539520), (480, 467584), (512, 438360), (520, 431616), (562, 399360), (624, 359680), (640, 350688), (768, 292240), (780, 287744), (832, 269760), (843, 266240), (960, 233792), (1024, 219180), (1040, 215808), (1124, 199680), (1248, 179840), (1280, 175344), (1405, 159744), (1536, 146120), (1560, 143872), (1664, 134880), (1686, 133120), (1920, 116896), (2048, 109590), (2080, 107904), (2248, 99840), (2496, 89920), (2560, 87672), (2810, 79872), (3072, 73060), (3120, 71936), (3328, 67440), (3372, 66560), (3653, 61440), (3840, 58448), (4096, 54795), (4160, 53952), (4215, 53248), (4496, 49920), (4992, 44960), (5120, 43836), (5620, 39936), (6144, 36530), (6240, 35968), (6656, 33720), (6744, 33280), (7306, 30720), (7680, 29224), (8320, 26976), (8430, 26624), (8992, 24960), (9984, 22480), (10240, 21918), (10959, 20480), (11240, 19968), (12288, 18265), (12480, 17984), (13312, 16860), (13488, 16640), (14612, 15360)]