152418560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17011}}^1$

素因数の和:17039

約数の個数: 72

約数和(自身を含む): 417270336

約数和(自身を除く): 264851776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 17011, 34022, 68044, 85055, 119077, 136088, 170110, 238154, 272176, 340220, 476308, 544352, 595385, 680440, 952616, 1088704, 1190770, 1360880, 1905232, 2177408, 2381540, 2721760, 3810464, 4354816, 4763080, 5443520, 7620928, 9526160, 10887040, 15241856, 19052320, 21774080, 30483712, 38104640, 76209280, 152418560]

約数ペア:

[(1, 152418560), (2, 76209280), (4, 38104640), (5, 30483712), (7, 21774080), (8, 19052320), (10, 15241856), (14, 10887040), (16, 9526160), (20, 7620928), (28, 5443520), (32, 4763080), (35, 4354816), (40, 3810464), (56, 2721760), (64, 2381540), (70, 2177408), (80, 1905232), (112, 1360880), (128, 1190770), (140, 1088704), (160, 952616), (224, 680440), (256, 595385), (280, 544352), (320, 476308), (448, 340220), (560, 272176), (640, 238154), (896, 170110), (1120, 136088), (1280, 119077), (1792, 85055), (2240, 68044), (4480, 34022), (8960, 17011)]