223736880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1051}}^1$

素因数の和:1954

約数の個数: 80

約数和(自身を含む): 695026944

約数和(自身を除く): 471290064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 887, 1051, 1774, 2102, 2661, 3153, 3548, 4204, 4435, 5255, 5322, 6306, 7096, 8408, 8870, 10510, 10644, 12612, 13305, 14192, 15765, 16816, 17740, 21020, 21288, 25224, 26610, 31530, 35480, 42040, 42576, 50448, 53220, 63060, 70960, 84080, 106440, 126120, 212880, 252240, 932237, 1864474, 2796711, 3728948, 4661185, 5593422, 7457896, 9322370, 11186844, 13983555, 14915792, 18644740, 22373688, 27967110, 37289480, 44747376, 55934220, 74578960, 111868440, 223736880]

約数ペア:

[(1, 223736880), (2, 111868440), (3, 74578960), (4, 55934220), (5, 44747376), (6, 37289480), (8, 27967110), (10, 22373688), (12, 18644740), (15, 14915792), (16, 13983555), (20, 11186844), (24, 9322370), (30, 7457896), (40, 5593422), (48, 4661185), (60, 3728948), (80, 2796711), (120, 1864474), (240, 932237), (887, 252240), (1051, 212880), (1774, 126120), (2102, 106440), (2661, 84080), (3153, 70960), (3548, 63060), (4204, 53220), (4435, 50448), (5255, 42576), (5322, 42040), (6306, 35480), (7096, 31530), (8408, 26610), (8870, 25224), (10510, 21288), (10644, 21020), (12612, 17740), (13305, 16816), (14192, 15765)]