76740160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{34259}}^1$

素因数の和:34283

約数の個数: 56

約数和(自身を含む): 208848960

約数和(自身を除く): 132108800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 34259, 68518, 137036, 171295, 239813, 274072, 342590, 479626, 548144, 685180, 959252, 1096288, 1199065, 1370360, 1918504, 2192576, 2398130, 2740720, 3837008, 4796260, 5481440, 7674016, 9592520, 10962880, 15348032, 19185040, 38370080, 76740160]

約数ペア:

[(1, 76740160), (2, 38370080), (4, 19185040), (5, 15348032), (7, 10962880), (8, 9592520), (10, 7674016), (14, 5481440), (16, 4796260), (20, 3837008), (28, 2740720), (32, 2398130), (35, 2192576), (40, 1918504), (56, 1370360), (64, 1199065), (70, 1096288), (80, 959252), (112, 685180), (140, 548144), (160, 479626), (224, 342590), (280, 274072), (320, 239813), (448, 171295), (560, 137036), (1120, 68518), (2240, 34259)]