133253760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{69403}}^1$

素因数の和:69425

約数の個数: 64

約数和(自身を含む): 424752480

約数和(自身を除く): 291498720

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, 320, 384, 480, 640, 960, 1920, 69403, 138806, 208209, 277612, 347015, 416418, 555224, 694030, 832836, 1041045, 1110448, 1388060, 1665672, 2082090, 2220896, 2776120, 3331344, 4164180, 4441792, 5552240, 6662688, 8328360, 8883584, 11104480, 13325376, 16656720, 22208960, 26650752, 33313440, 44417920, 66626880, 133253760]

約数ペア:

[(1, 133253760), (2, 66626880), (3, 44417920), (4, 33313440), (5, 26650752), (6, 22208960), (8, 16656720), (10, 13325376), (12, 11104480), (15, 8883584), (16, 8328360), (20, 6662688), (24, 5552240), (30, 4441792), (32, 4164180), (40, 3331344), (48, 2776120), (60, 2220896), (64, 2082090), (80, 1665672), (96, 1388060), (120, 1110448), (128, 1041045), (160, 832836), (192, 694030), (240, 555224), (320, 416418), (384, 347015), (480, 277612), (640, 208209), (960, 138806), (1920, 69403)]