138255360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{9001}}^1$

素因数の和:9029

約数の個数: 88

約数和(自身を含む): 442250256

約数和(自身を除く): 303994896

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, 9001, 15360, 18002, 27003, 36004, 45005, 54006, 72008, 90010, 108012, 135015, 144016, 180020, 216024, 270030, 288032, 360040, 432048, 540060, 576064, 720080, 864096, 1080120, 1152128, 1440160, 1728192, 2160240, 2304256, 2880320, 3456384, 4320480, 4608512, 5760640, 6912768, 8640960, 9217024, 11521280, 13825536, 17281920, 23042560, 27651072, 34563840, 46085120, 69127680, 138255360]

約数ペア:

[(1, 138255360), (2, 69127680), (3, 46085120), (4, 34563840), (5, 27651072), (6, 23042560), (8, 17281920), (10, 13825536), (12, 11521280), (15, 9217024), (16, 8640960), (20, 6912768), (24, 5760640), (30, 4608512), (32, 4320480), (40, 3456384), (48, 2880320), (60, 2304256), (64, 2160240), (80, 1728192), (96, 1440160), (120, 1152128), (128, 1080120), (160, 864096), (192, 720080), (240, 576064), (256, 540060), (320, 432048), (384, 360040), (480, 288032), (512, 270030), (640, 216024), (768, 180020), (960, 144016), (1024, 135015), (1280, 108012), (1536, 90010), (1920, 72008), (2560, 54006), (3072, 45005), (3840, 36004), (5120, 27003), (7680, 18002), (9001, 15360)]