43140480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22469}}^1$

素因数の和:22491

約数の個数: 64

約数和(自身を含む): 137516400

約数和(自身を除く): 94375920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 22469, 44938, 67407, 89876, 112345, 134814, 179752, 224690, 269628, 337035, 359504, 449380, 539256, 674070, 719008, 898760, 1078512, 1348140, 1438016, 1797520, 2157024, 2696280, 2876032, 3595040, 4314048, 5392560, 7190080, 8628096, 10785120, 14380160, 21570240, 43140480]

約数ペア:

[(1, 43140480), (2, 21570240), (3, 14380160), (4, 10785120), (5, 8628096), (6, 7190080), (8, 5392560), (10, 4314048), (12, 3595040), (15, 2876032), (16, 2696280), (20, 2157024), (24, 1797520), (30, 1438016), (32, 1348140), (40, 1078512), (48, 898760), (60, 719008), (64, 674070), (80, 539256), (96, 449380), (120, 359504), (128, 337035), (160, 269628), (192, 224690), (240, 179752), (320, 134814), (384, 112345), (480, 89876), (640, 67407), (960, 44938), (1920, 22469)]