70697280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73643}}^1$

素因数の和:73663

約数の個数: 56

約数和(自身を含む): 224466912

約数和(自身を除く): 153769632

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, 160, 192, 240, 320, 480, 960, 73643, 147286, 220929, 294572, 368215, 441858, 589144, 736430, 883716, 1104645, 1178288, 1472860, 1767432, 2209290, 2356576, 2945720, 3534864, 4418580, 4713152, 5891440, 7069728, 8837160, 11782880, 14139456, 17674320, 23565760, 35348640, 70697280]

約数ペア:

[(1, 70697280), (2, 35348640), (3, 23565760), (4, 17674320), (5, 14139456), (6, 11782880), (8, 8837160), (10, 7069728), (12, 5891440), (15, 4713152), (16, 4418580), (20, 3534864), (24, 2945720), (30, 2356576), (32, 2209290), (40, 1767432), (48, 1472860), (60, 1178288), (64, 1104645), (80, 883716), (96, 736430), (120, 589144), (160, 441858), (192, 368215), (240, 294572), (320, 220929), (480, 147286), (960, 73643)]