4808711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{7879}}^1$

素因数の和:10438

約数の個数: 80

約数和(自身を含む): 14914759680

約数和(自身を除く): 10106048400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2543, 5086, 7629, 7879, 10172, 12715, 15258, 15758, 20344, 23637, 25430, 30516, 31516, 38145, 39395, 40688, 47274, 50860, 61032, 63032, 76290, 78790, 94548, 101720, 118185, 122064, 126064, 152580, 157580, 189096, 203440, 236370, 305160, 315160, 378192, 472740, 610320, 630320, 945480, 1890960, 20036297, 40072594, 60108891, 80145188, 100181485, 120217782, 160290376, 200362970, 240435564, 300544455, 320580752, 400725940, 480871128, 601088910, 801451880, 961742256, 1202177820, 1602903760, 2404355640, 4808711280]

約数ペア:

[(1, 4808711280), (2, 2404355640), (3, 1602903760), (4, 1202177820), (5, 961742256), (6, 801451880), (8, 601088910), (10, 480871128), (12, 400725940), (15, 320580752), (16, 300544455), (20, 240435564), (24, 200362970), (30, 160290376), (40, 120217782), (48, 100181485), (60, 80145188), (80, 60108891), (120, 40072594), (240, 20036297), (2543, 1890960), (5086, 945480), (7629, 630320), (7879, 610320), (10172, 472740), (12715, 378192), (15258, 315160), (15758, 305160), (20344, 236370), (23637, 203440), (25430, 189096), (30516, 157580), (31516, 152580), (38145, 126064), (39395, 122064), (40688, 118185), (47274, 101720), (50860, 94548), (61032, 78790), (63032, 76290)]