68659360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5573}}^1$

素因数の和:5606

約数の個数: 96

約数和(自身を含む): 202269312

約数和(自身を除く): 133609952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 5573, 6160, 11146, 12320, 22292, 27865, 39011, 44584, 55730, 61303, 78022, 89168, 111460, 122606, 156044, 178336, 195055, 222920, 245212, 306515, 312088, 390110, 429121, 445840, 490424, 613030, 624176, 780220, 858242, 891680, 980848, 1226060, 1248352, 1560440, 1716484, 1961696, 2145605, 2452120, 3120880, 3432968, 4291210, 4904240, 6241760, 6865936, 8582420, 9808480, 13731872, 17164840, 34329680, 68659360]

約数ペア:

[(1, 68659360), (2, 34329680), (4, 17164840), (5, 13731872), (7, 9808480), (8, 8582420), (10, 6865936), (11, 6241760), (14, 4904240), (16, 4291210), (20, 3432968), (22, 3120880), (28, 2452120), (32, 2145605), (35, 1961696), (40, 1716484), (44, 1560440), (55, 1248352), (56, 1226060), (70, 980848), (77, 891680), (80, 858242), (88, 780220), (110, 624176), (112, 613030), (140, 490424), (154, 445840), (160, 429121), (176, 390110), (220, 312088), (224, 306515), (280, 245212), (308, 222920), (352, 195055), (385, 178336), (440, 156044), (560, 122606), (616, 111460), (770, 89168), (880, 78022), (1120, 61303), (1232, 55730), (1540, 44584), (1760, 39011), (2464, 27865), (3080, 22292), (5573, 12320), (6160, 11146)]