122278080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127373}}^1$

素因数の和:127393

約数の個数: 56

約数和(自身を含む): 388235952

約数和(自身を除く): 265957872

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, 127373, 254746, 382119, 509492, 636865, 764238, 1018984, 1273730, 1528476, 1910595, 2037968, 2547460, 3056952, 3821190, 4075936, 5094920, 6113904, 7642380, 8151872, 10189840, 12227808, 15284760, 20379680, 24455616, 30569520, 40759360, 61139040, 122278080]

約数ペア:

[(1, 122278080), (2, 61139040), (3, 40759360), (4, 30569520), (5, 24455616), (6, 20379680), (8, 15284760), (10, 12227808), (12, 10189840), (15, 8151872), (16, 7642380), (20, 6113904), (24, 5094920), (30, 4075936), (32, 3821190), (40, 3056952), (48, 2547460), (60, 2037968), (64, 1910595), (80, 1528476), (96, 1273730), (120, 1018984), (160, 764238), (192, 636865), (240, 509492), (320, 382119), (480, 254746), (960, 127373)]