27741221280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6421579}}^1$

素因数の和:6421603

約数の個数: 96

約数和(自身を含む): 97094289600

約数和(自身を除く): 69353068320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6421579, 12843158, 19264737, 25686316, 32107895, 38529474, 51372632, 57794211, 64215790, 77058948, 96323685, 102745264, 115588422, 128431580, 154117896, 173382633, 192647370, 205490528, 231176844, 256863160, 288971055, 308235792, 346765266, 385294740, 462353688, 513726320, 577942110, 616471584, 693530532, 770589480, 866913165, 924707376, 1027452640, 1155884220, 1387061064, 1541178960, 1733826330, 1849414752, 2311768440, 2774122128, 3082357920, 3467652660, 4623536880, 5548244256, 6935305320, 9247073760, 13870610640, 27741221280]

約数ペア:

[(1, 27741221280), (2, 13870610640), (3, 9247073760), (4, 6935305320), (5, 5548244256), (6, 4623536880), (8, 3467652660), (9, 3082357920), (10, 2774122128), (12, 2311768440), (15, 1849414752), (16, 1733826330), (18, 1541178960), (20, 1387061064), (24, 1155884220), (27, 1027452640), (30, 924707376), (32, 866913165), (36, 770589480), (40, 693530532), (45, 616471584), (48, 577942110), (54, 513726320), (60, 462353688), (72, 385294740), (80, 346765266), (90, 308235792), (96, 288971055), (108, 256863160), (120, 231176844), (135, 205490528), (144, 192647370), (160, 173382633), (180, 154117896), (216, 128431580), (240, 115588422), (270, 102745264), (288, 96323685), (360, 77058948), (432, 64215790), (480, 57794211), (540, 51372632), (720, 38529474), (864, 32107895), (1080, 25686316), (1440, 19264737), (2160, 12843158), (4320, 6421579)]