149910480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69403}}^1$

素因数の和:69425

約数の個数: 80

約数和(自身を含む): 516365760

約数和(自身を除く): 366455280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 69403, 138806, 208209, 277612, 347015, 416418, 555224, 624627, 694030, 832836, 1041045, 1110448, 1249254, 1388060, 1665672, 1873881, 2082090, 2498508, 2776120, 3123135, 3331344, 3747762, 4164180, 4997016, 5552240, 6246270, 7495524, 8328360, 9369405, 9994032, 12492540, 14991048, 16656720, 18738810, 24985080, 29982096, 37477620, 49970160, 74955240, 149910480]

約数ペア:

[(1, 149910480), (2, 74955240), (3, 49970160), (4, 37477620), (5, 29982096), (6, 24985080), (8, 18738810), (9, 16656720), (10, 14991048), (12, 12492540), (15, 9994032), (16, 9369405), (18, 8328360), (20, 7495524), (24, 6246270), (27, 5552240), (30, 4997016), (36, 4164180), (40, 3747762), (45, 3331344), (48, 3123135), (54, 2776120), (60, 2498508), (72, 2082090), (80, 1873881), (90, 1665672), (108, 1388060), (120, 1249254), (135, 1110448), (144, 1041045), (180, 832836), (216, 694030), (240, 624627), (270, 555224), (360, 416418), (432, 347015), (540, 277612), (720, 208209), (1080, 138806), (2160, 69403)]