2065676880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2897}}^1\times {\mathrm{2971}}^1$

素因数の和:5884

約数の個数: 80

約数和(自身を含む): 6407964864

約数和(自身を除く): 4342287984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2897, 2971, 5794, 5942, 8691, 8913, 11588, 11884, 14485, 14855, 17382, 17826, 23176, 23768, 28970, 29710, 34764, 35652, 43455, 44565, 46352, 47536, 57940, 59420, 69528, 71304, 86910, 89130, 115880, 118840, 139056, 142608, 173820, 178260, 231760, 237680, 347640, 356520, 695280, 713040, 8606987, 17213974, 25820961, 34427948, 43034935, 51641922, 68855896, 86069870, 103283844, 129104805, 137711792, 172139740, 206567688, 258209610, 344279480, 413135376, 516419220, 688558960, 1032838440, 2065676880]

約数ペア:

[(1, 2065676880), (2, 1032838440), (3, 688558960), (4, 516419220), (5, 413135376), (6, 344279480), (8, 258209610), (10, 206567688), (12, 172139740), (15, 137711792), (16, 129104805), (20, 103283844), (24, 86069870), (30, 68855896), (40, 51641922), (48, 43034935), (60, 34427948), (80, 25820961), (120, 17213974), (240, 8606987), (2897, 713040), (2971, 695280), (5794, 356520), (5942, 347640), (8691, 237680), (8913, 231760), (11588, 178260), (11884, 173820), (14485, 142608), (14855, 139056), (17382, 118840), (17826, 115880), (23176, 89130), (23768, 86910), (28970, 71304), (29710, 69528), (34764, 59420), (35652, 57940), (43455, 47536), (44565, 46352)]