68118240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 215986176

約数和(自身を除く): 147867936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 743, 764, 955, 1146, 1486, 1528, 1910, 2229, 2292, 2865, 2972, 3056, 3715, 3820, 4458, 4584, 5730, 5944, 6112, 7430, 7640, 8916, 9168, 11145, 11460, 11888, 14860, 15280, 17832, 18336, 22290, 22920, 23776, 29720, 30560, 35664, 44580, 45840, 59440, 71328, 89160, 91680, 118880, 141913, 178320, 283826, 356640, 425739, 567652, 709565, 851478, 1135304, 1419130, 1702956, 2128695, 2270608, 2838260, 3405912, 4257390, 4541216, 5676520, 6811824, 8514780, 11353040, 13623648, 17029560, 22706080, 34059120, 68118240]

約数ペア:

[(1, 68118240), (2, 34059120), (3, 22706080), (4, 17029560), (5, 13623648), (6, 11353040), (8, 8514780), (10, 6811824), (12, 5676520), (15, 4541216), (16, 4257390), (20, 3405912), (24, 2838260), (30, 2270608), (32, 2128695), (40, 1702956), (48, 1419130), (60, 1135304), (80, 851478), (96, 709565), (120, 567652), (160, 425739), (191, 356640), (240, 283826), (382, 178320), (480, 141913), (573, 118880), (743, 91680), (764, 89160), (955, 71328), (1146, 59440), (1486, 45840), (1528, 44580), (1910, 35664), (2229, 30560), (2292, 29720), (2865, 23776), (2972, 22920), (3056, 22290), (3715, 18336), (3820, 17832), (4458, 15280), (4584, 14860), (5730, 11888), (5944, 11460), (6112, 11145), (7430, 9168), (7640, 8916)]