133255680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17351}}^1$

素因数の和:17377

約数の個数: 80

約数和(自身を含む): 426026304

約数和(自身を除く): 292770624

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, 1280, 1536, 1920, 2560, 3840, 7680, 17351, 34702, 52053, 69404, 86755, 104106, 138808, 173510, 208212, 260265, 277616, 347020, 416424, 520530, 555232, 694040, 832848, 1041060, 1110464, 1388080, 1665696, 2082120, 2220928, 2776160, 3331392, 4164240, 4441856, 5552320, 6662784, 8328480, 8883712, 11104640, 13325568, 16656960, 22209280, 26651136, 33313920, 44418560, 66627840, 133255680]

約数ペア:

[(1, 133255680), (2, 66627840), (3, 44418560), (4, 33313920), (5, 26651136), (6, 22209280), (8, 16656960), (10, 13325568), (12, 11104640), (15, 8883712), (16, 8328480), (20, 6662784), (24, 5552320), (30, 4441856), (32, 4164240), (40, 3331392), (48, 2776160), (60, 2220928), (64, 2082120), (80, 1665696), (96, 1388080), (120, 1110464), (128, 1041060), (160, 832848), (192, 694040), (240, 555232), (256, 520530), (320, 416424), (384, 347020), (480, 277616), (512, 260265), (640, 208212), (768, 173510), (960, 138808), (1280, 104106), (1536, 86755), (1920, 69404), (2560, 52053), (3840, 34702), (7680, 17351)]