20592320880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16987}}^1\times {\mathrm{5051}}^1$

素因数の和:22054

約数の個数: 80

約数和(自身を含む): 63852591744

約数和(自身を除く): 43260270864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5051, 10102, 15153, 16987, 20204, 25255, 30306, 33974, 40408, 50510, 50961, 60612, 67948, 75765, 80816, 84935, 101020, 101922, 121224, 135896, 151530, 169870, 202040, 203844, 242448, 254805, 271792, 303060, 339740, 404080, 407688, 509610, 606120, 679480, 815376, 1019220, 1212240, 1358960, 2038440, 4076880, 85801337, 171602674, 257404011, 343205348, 429006685, 514808022, 686410696, 858013370, 1029616044, 1287020055, 1372821392, 1716026740, 2059232088, 2574040110, 3432053480, 4118464176, 5148080220, 6864106960, 10296160440, 20592320880]

約数ペア:

[(1, 20592320880), (2, 10296160440), (3, 6864106960), (4, 5148080220), (5, 4118464176), (6, 3432053480), (8, 2574040110), (10, 2059232088), (12, 1716026740), (15, 1372821392), (16, 1287020055), (20, 1029616044), (24, 858013370), (30, 686410696), (40, 514808022), (48, 429006685), (60, 343205348), (80, 257404011), (120, 171602674), (240, 85801337), (5051, 4076880), (10102, 2038440), (15153, 1358960), (16987, 1212240), (20204, 1019220), (25255, 815376), (30306, 679480), (33974, 606120), (40408, 509610), (50510, 407688), (50961, 404080), (60612, 339740), (67948, 303060), (75765, 271792), (80816, 254805), (84935, 242448), (101020, 203844), (101922, 202040), (121224, 169870), (135896, 151530)]