27697827840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{450811}}^1$

素因数の和:450843

約数の個数: 104

約数和(自身を含む): 88622426208

約数和(自身を除く): 60924598368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 450811, 901622, 1352433, 1803244, 2254055, 2704866, 3606488, 4508110, 5409732, 6762165, 7212976, 9016220, 10819464, 13524330, 14425952, 18032440, 21638928, 27048660, 28851904, 36064880, 43277856, 54097320, 57703808, 72129760, 86555712, 108194640, 115407616, 144259520, 173111424, 216389280, 230815232, 288519040, 346222848, 432778560, 461630464, 577038080, 692445696, 865557120, 923260928, 1154076160, 1384891392, 1731114240, 1846521856, 2308152320, 2769782784, 3462228480, 4616304640, 5539565568, 6924456960, 9232609280, 13848913920, 27697827840]

約数ペア:

[(1, 27697827840), (2, 13848913920), (3, 9232609280), (4, 6924456960), (5, 5539565568), (6, 4616304640), (8, 3462228480), (10, 2769782784), (12, 2308152320), (15, 1846521856), (16, 1731114240), (20, 1384891392), (24, 1154076160), (30, 923260928), (32, 865557120), (40, 692445696), (48, 577038080), (60, 461630464), (64, 432778560), (80, 346222848), (96, 288519040), (120, 230815232), (128, 216389280), (160, 173111424), (192, 144259520), (240, 115407616), (256, 108194640), (320, 86555712), (384, 72129760), (480, 57703808), (512, 54097320), (640, 43277856), (768, 36064880), (960, 28851904), (1024, 27048660), (1280, 21638928), (1536, 18032440), (1920, 14425952), (2048, 13524330), (2560, 10819464), (3072, 9016220), (3840, 7212976), (4096, 6762165), (5120, 5409732), (6144, 4508110), (7680, 3606488), (10240, 2704866), (12288, 2254055), (15360, 1803244), (20480, 1352433), (30720, 901622), (61440, 450811)]