160580491820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10719659}}^1$

素因数の和:10719782

約数の個数: 48

約数和(自身を含む): 388995022080

約数和(自身を除く): 228414530260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 7490, 14980, 10719659, 21439318, 42878636, 53598295, 75037613, 107196590, 150075226, 214393180, 300150452, 375188065, 750376130, 1147003513, 1500752260, 2294007026, 4588014052, 5735017565, 8029024591, 11470035130, 16058049182, 22940070260, 32116098364, 40145122955, 80290245910, 160580491820]

約数ペア:

[(1, 160580491820), (2, 80290245910), (4, 40145122955), (5, 32116098364), (7, 22940070260), (10, 16058049182), (14, 11470035130), (20, 8029024591), (28, 5735017565), (35, 4588014052), (70, 2294007026), (107, 1500752260), (140, 1147003513), (214, 750376130), (428, 375188065), (535, 300150452), (749, 214393180), (1070, 150075226), (1498, 107196590), (2140, 75037613), (2996, 53598295), (3745, 42878636), (7490, 21439318), (14980, 10719659)]