242102880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{168127}}^1$

素因数の和:168148

約数の個数: 72

約数和(自身を含む): 826180992

約数和(自身を除く): 584078112

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 168127, 336254, 504381, 672508, 840635, 1008762, 1345016, 1513143, 1681270, 2017524, 2521905, 2690032, 3026286, 3362540, 4035048, 5043810, 5380064, 6052572, 6725080, 7565715, 8070096, 10087620, 12105144, 13450160, 15131430, 16140192, 20175240, 24210288, 26900320, 30262860, 40350480, 48420576, 60525720, 80700960, 121051440, 242102880]

約数ペア:

[(1, 242102880), (2, 121051440), (3, 80700960), (4, 60525720), (5, 48420576), (6, 40350480), (8, 30262860), (9, 26900320), (10, 24210288), (12, 20175240), (15, 16140192), (16, 15131430), (18, 13450160), (20, 12105144), (24, 10087620), (30, 8070096), (32, 7565715), (36, 6725080), (40, 6052572), (45, 5380064), (48, 5043810), (60, 4035048), (72, 3362540), (80, 3026286), (90, 2690032), (96, 2521905), (120, 2017524), (144, 1681270), (160, 1513143), (180, 1345016), (240, 1008762), (288, 840635), (360, 672508), (480, 504381), (720, 336254), (1440, 168127)]