15877966080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4134887}}^1$

素因数の和:4134911

約数の個数: 72

約数和(自身を含む): 50710266432

約数和(自身を除く): 34832300352

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4134887, 8269774, 12404661, 16539548, 20674435, 24809322, 33079096, 41348870, 49618644, 62023305, 66158192, 82697740, 99237288, 124046610, 132316384, 165395480, 198474576, 248093220, 264632768, 330790960, 396949152, 496186440, 529265536, 661581920, 793898304, 992372880, 1058531072, 1323163840, 1587796608, 1984745760, 2646327680, 3175593216, 3969491520, 5292655360, 7938983040, 15877966080]

約数ペア:

[(1, 15877966080), (2, 7938983040), (3, 5292655360), (4, 3969491520), (5, 3175593216), (6, 2646327680), (8, 1984745760), (10, 1587796608), (12, 1323163840), (15, 1058531072), (16, 992372880), (20, 793898304), (24, 661581920), (30, 529265536), (32, 496186440), (40, 396949152), (48, 330790960), (60, 264632768), (64, 248093220), (80, 198474576), (96, 165395480), (120, 132316384), (128, 124046610), (160, 99237288), (192, 82697740), (240, 66158192), (256, 62023305), (320, 49618644), (384, 41348870), (480, 33079096), (640, 24809322), (768, 20674435), (960, 16539548), (1280, 12404661), (1920, 8269774), (3840, 4134887)]