157715640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{146033}}^1$

素因数の和:146053

約数の個数: 64

約数和(自身を含む): 525722400

約数和(自身を除く): 368006760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 146033, 292066, 438099, 584132, 730165, 876198, 1168264, 1314297, 1460330, 1752396, 2190495, 2628594, 2920660, 3504792, 3942891, 4380990, 5257188, 5841320, 6571485, 7885782, 8761980, 10514376, 13142970, 15771564, 17523960, 19714455, 26285940, 31543128, 39428910, 52571880, 78857820, 157715640]

約数ペア:

[(1, 157715640), (2, 78857820), (3, 52571880), (4, 39428910), (5, 31543128), (6, 26285940), (8, 19714455), (9, 17523960), (10, 15771564), (12, 13142970), (15, 10514376), (18, 8761980), (20, 7885782), (24, 6571485), (27, 5841320), (30, 5257188), (36, 4380990), (40, 3942891), (45, 3504792), (54, 2920660), (60, 2628594), (72, 2190495), (90, 1752396), (108, 1460330), (120, 1314297), (135, 1168264), (180, 876198), (216, 730165), (270, 584132), (360, 438099), (540, 292066), (1080, 146033)]