129882240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{22549}}^1$

素因数の和:22574

約数の個数: 96

約数和(自身を含む): 448519500

約数和(自身を除く): 318637260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 22549, 45098, 67647, 90196, 112745, 135294, 180392, 202941, 225490, 270588, 338235, 360784, 405882, 450980, 541176, 676470, 721568, 811764, 901960, 1014705, 1082352, 1352940, 1443136, 1623528, 1803920, 2029410, 2164704, 2705880, 2886272, 3247056, 3607840, 4058820, 4329408, 5411760, 6494112, 7215680, 8117640, 8658816, 10823520, 12988224, 14431360, 16235280, 21647040, 25976448, 32470560, 43294080, 64941120, 129882240]

約数ペア:

[(1, 129882240), (2, 64941120), (3, 43294080), (4, 32470560), (5, 25976448), (6, 21647040), (8, 16235280), (9, 14431360), (10, 12988224), (12, 10823520), (15, 8658816), (16, 8117640), (18, 7215680), (20, 6494112), (24, 5411760), (30, 4329408), (32, 4058820), (36, 3607840), (40, 3247056), (45, 2886272), (48, 2705880), (60, 2164704), (64, 2029410), (72, 1803920), (80, 1623528), (90, 1443136), (96, 1352940), (120, 1082352), (128, 1014705), (144, 901960), (160, 811764), (180, 721568), (192, 676470), (240, 541176), (288, 450980), (320, 405882), (360, 360784), (384, 338235), (480, 270588), (576, 225490), (640, 202941), (720, 180392), (960, 135294), (1152, 112745), (1440, 90196), (1920, 67647), (2880, 45098), (5760, 22549)]