293953320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{272179}}^1$

素因数の和:272199

約数の個数: 64

約数和(自身を含む): 979848000

約数和(自身を除く): 685894680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 272179, 544358, 816537, 1088716, 1360895, 1633074, 2177432, 2449611, 2721790, 3266148, 4082685, 4899222, 5443580, 6532296, 7348833, 8165370, 9798444, 10887160, 12248055, 14697666, 16330740, 19596888, 24496110, 29395332, 32661480, 36744165, 48992220, 58790664, 73488330, 97984440, 146976660, 293953320]

約数ペア:

[(1, 293953320), (2, 146976660), (3, 97984440), (4, 73488330), (5, 58790664), (6, 48992220), (8, 36744165), (9, 32661480), (10, 29395332), (12, 24496110), (15, 19596888), (18, 16330740), (20, 14697666), (24, 12248055), (27, 10887160), (30, 9798444), (36, 8165370), (40, 7348833), (45, 6532296), (54, 5443580), (60, 4899222), (72, 4082685), (90, 3266148), (108, 2721790), (120, 2449611), (135, 2177432), (180, 1633074), (216, 1360895), (270, 1088716), (360, 816537), (540, 544358), (1080, 272179)]