124457280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{129643}}^1$

素因数の和:129663

約数の個数: 56

約数和(自身を含む): 395154912

約数和(自身を除く): 270697632

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, 129643, 259286, 388929, 518572, 648215, 777858, 1037144, 1296430, 1555716, 1944645, 2074288, 2592860, 3111432, 3889290, 4148576, 5185720, 6222864, 7778580, 8297152, 10371440, 12445728, 15557160, 20742880, 24891456, 31114320, 41485760, 62228640, 124457280]

約数ペア:

[(1, 124457280), (2, 62228640), (3, 41485760), (4, 31114320), (5, 24891456), (6, 20742880), (8, 15557160), (10, 12445728), (12, 10371440), (15, 8297152), (16, 7778580), (20, 6222864), (24, 5185720), (30, 4148576), (32, 3889290), (40, 3111432), (48, 2592860), (60, 2074288), (64, 1944645), (80, 1555716), (96, 1296430), (120, 1037144), (160, 777858), (192, 648215), (240, 518572), (320, 388929), (480, 259286), (960, 129643)]