254469120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{16567}}^1$

素因数の和:16595

約数の個数: 88

約数和(自身を含む): 813952704

約数和(自身を除く): 559483584

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 16567, 33134, 49701, 66268, 82835, 99402, 132536, 165670, 198804, 248505, 265072, 331340, 397608, 497010, 530144, 662680, 795216, 994020, 1060288, 1325360, 1590432, 1988040, 2120576, 2650720, 3180864, 3976080, 4241152, 5301440, 6361728, 7952160, 8482304, 10602880, 12723456, 15904320, 16964608, 21205760, 25446912, 31808640, 42411520, 50893824, 63617280, 84823040, 127234560, 254469120]

約数ペア:

[(1, 254469120), (2, 127234560), (3, 84823040), (4, 63617280), (5, 50893824), (6, 42411520), (8, 31808640), (10, 25446912), (12, 21205760), (15, 16964608), (16, 15904320), (20, 12723456), (24, 10602880), (30, 8482304), (32, 7952160), (40, 6361728), (48, 5301440), (60, 4241152), (64, 3976080), (80, 3180864), (96, 2650720), (120, 2120576), (128, 1988040), (160, 1590432), (192, 1325360), (240, 1060288), (256, 994020), (320, 795216), (384, 662680), (480, 530144), (512, 497010), (640, 397608), (768, 331340), (960, 265072), (1024, 248505), (1280, 198804), (1536, 165670), (1920, 132536), (2560, 99402), (3072, 82835), (3840, 66268), (5120, 49701), (7680, 33134), (15360, 16567)]