70666240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 173759040

約数和(自身を除く): 103092800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 103, 128, 134, 160, 206, 256, 268, 320, 335, 412, 512, 515, 536, 640, 670, 824, 1024, 1030, 1072, 1280, 1340, 1648, 2048, 2060, 2144, 2560, 2680, 3296, 4120, 4288, 5120, 5360, 6592, 6901, 8240, 8576, 10240, 10720, 13184, 13802, 16480, 17152, 21440, 26368, 27604, 32960, 34304, 34505, 42880, 52736, 55208, 65920, 68608, 69010, 85760, 105472, 110416, 131840, 137216, 138020, 171520, 210944, 220832, 263680, 276040, 343040, 441664, 527360, 552080, 686080, 883328, 1054720, 1104160, 1766656, 2208320, 3533312, 4416640, 7066624, 8833280, 14133248, 17666560, 35333120, 70666240]

約数ペア:

[(1, 70666240), (2, 35333120), (4, 17666560), (5, 14133248), (8, 8833280), (10, 7066624), (16, 4416640), (20, 3533312), (32, 2208320), (40, 1766656), (64, 1104160), (67, 1054720), (80, 883328), (103, 686080), (128, 552080), (134, 527360), (160, 441664), (206, 343040), (256, 276040), (268, 263680), (320, 220832), (335, 210944), (412, 171520), (512, 138020), (515, 137216), (536, 131840), (640, 110416), (670, 105472), (824, 85760), (1024, 69010), (1030, 68608), (1072, 65920), (1280, 55208), (1340, 52736), (1648, 42880), (2048, 34505), (2060, 34304), (2144, 32960), (2560, 27604), (2680, 26368), (3296, 21440), (4120, 17152), (4288, 16480), (5120, 13802), (5360, 13184), (6592, 10720), (6901, 10240), (8240, 8576)]