103640777920

素因数分解:

$2^6\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{123007}}^1$

素因数の和:125657

約数の個数: 56

約数和(自身を含む): 246890340864

約数和(自身を除く): 143249562944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2633, 5266, 10532, 13165, 21064, 26330, 42128, 52660, 84256, 105320, 123007, 168512, 210640, 246014, 421280, 492028, 615035, 842560, 984056, 1230070, 1968112, 2460140, 3936224, 4920280, 7872448, 9840560, 19681120, 39362240, 323877431, 647754862, 1295509724, 1619387155, 2591019448, 3238774310, 5182038896, 6477548620, 10364077792, 12955097240, 20728155584, 25910194480, 51820388960, 103640777920]

約数ペア:

[(1, 103640777920), (2, 51820388960), (4, 25910194480), (5, 20728155584), (8, 12955097240), (10, 10364077792), (16, 6477548620), (20, 5182038896), (32, 3238774310), (40, 2591019448), (64, 1619387155), (80, 1295509724), (160, 647754862), (320, 323877431), (2633, 39362240), (5266, 19681120), (10532, 9840560), (13165, 7872448), (21064, 4920280), (26330, 3936224), (42128, 2460140), (52660, 1968112), (84256, 1230070), (105320, 984056), (123007, 842560), (168512, 615035), (210640, 492028), (246014, 421280)]