169497840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3167}}^1$

素因数の和:3406

約数の個数: 80

約数和(自身を含む): 527966208

約数和(自身を除く): 358468368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3167, 3345, 3568, 4460, 5352, 6334, 6690, 8920, 9501, 10704, 12668, 13380, 15835, 17840, 19002, 25336, 26760, 31670, 38004, 47505, 50672, 53520, 63340, 76008, 95010, 126680, 152016, 190020, 253360, 380040, 706241, 760080, 1412482, 2118723, 2824964, 3531205, 4237446, 5649928, 7062410, 8474892, 10593615, 11299856, 14124820, 16949784, 21187230, 28249640, 33899568, 42374460, 56499280, 84748920, 169497840]

約数ペア:

[(1, 169497840), (2, 84748920), (3, 56499280), (4, 42374460), (5, 33899568), (6, 28249640), (8, 21187230), (10, 16949784), (12, 14124820), (15, 11299856), (16, 10593615), (20, 8474892), (24, 7062410), (30, 5649928), (40, 4237446), (48, 3531205), (60, 2824964), (80, 2118723), (120, 1412482), (223, 760080), (240, 706241), (446, 380040), (669, 253360), (892, 190020), (1115, 152016), (1338, 126680), (1784, 95010), (2230, 76008), (2676, 63340), (3167, 53520), (3345, 50672), (3568, 47505), (4460, 38004), (5352, 31670), (6334, 26760), (6690, 25336), (8920, 19002), (9501, 17840), (10704, 15835), (12668, 13380)]