169668960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2543}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 538513920

約数和(自身を除く): 368844960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2543, 2780, 3336, 4170, 4448, 5086, 5560, 6672, 7629, 8340, 10172, 11120, 12715, 13344, 15258, 16680, 20344, 22240, 25430, 30516, 33360, 38145, 40688, 50860, 61032, 66720, 76290, 81376, 101720, 122064, 152580, 203440, 244128, 305160, 353477, 406880, 610320, 706954, 1060431, 1220640, 1413908, 1767385, 2120862, 2827816, 3534770, 4241724, 5302155, 5655632, 7069540, 8483448, 10604310, 11311264, 14139080, 16966896, 21208620, 28278160, 33933792, 42417240, 56556320, 84834480, 169668960]

約数ペア:

[(1, 169668960), (2, 84834480), (3, 56556320), (4, 42417240), (5, 33933792), (6, 28278160), (8, 21208620), (10, 16966896), (12, 14139080), (15, 11311264), (16, 10604310), (20, 8483448), (24, 7069540), (30, 5655632), (32, 5302155), (40, 4241724), (48, 3534770), (60, 2827816), (80, 2120862), (96, 1767385), (120, 1413908), (139, 1220640), (160, 1060431), (240, 706954), (278, 610320), (417, 406880), (480, 353477), (556, 305160), (695, 244128), (834, 203440), (1112, 152580), (1390, 122064), (1668, 101720), (2085, 81376), (2224, 76290), (2543, 66720), (2780, 61032), (3336, 50860), (4170, 40688), (4448, 38145), (5086, 33360), (5560, 30516), (6672, 25430), (7629, 22240), (8340, 20344), (10172, 16680), (11120, 15258), (12715, 13344)]