276823440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{128159}}^1$

素因数の和:128181

約数の個数: 80

約数和(自身を含む): 953510400

約数和(自身を除く): 676686960

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, 128159, 256318, 384477, 512636, 640795, 768954, 1025272, 1153431, 1281590, 1537908, 1922385, 2050544, 2306862, 2563180, 3075816, 3460293, 3844770, 4613724, 5126360, 5767155, 6151632, 6920586, 7689540, 9227448, 10252720, 11534310, 13841172, 15379080, 17301465, 18454896, 23068620, 27682344, 30758160, 34602930, 46137240, 55364688, 69205860, 92274480, 138411720, 276823440]

約数ペア:

[(1, 276823440), (2, 138411720), (3, 92274480), (4, 69205860), (5, 55364688), (6, 46137240), (8, 34602930), (9, 30758160), (10, 27682344), (12, 23068620), (15, 18454896), (16, 17301465), (18, 15379080), (20, 13841172), (24, 11534310), (27, 10252720), (30, 9227448), (36, 7689540), (40, 6920586), (45, 6151632), (48, 5767155), (54, 5126360), (60, 4613724), (72, 3844770), (80, 3460293), (90, 3075816), (108, 2563180), (120, 2306862), (135, 2050544), (144, 1922385), (180, 1537908), (216, 1281590), (240, 1153431), (270, 1025272), (360, 768954), (432, 640795), (540, 512636), (720, 384477), (1080, 256318), (2160, 128159)]