2079656640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{240701}}^1$

素因数の和:240727

約数の個数: 112

約数和(自身を含む): 7336596960

約数和(自身を除く): 5256940320

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 240701, 481402, 722103, 962804, 1203505, 1444206, 1925608, 2166309, 2407010, 2888412, 3610515, 3851216, 4332618, 4814020, 5776824, 6498927, 7221030, 7702432, 8665236, 9628040, 10831545, 11553648, 12997854, 14442060, 15404864, 17330472, 19256080, 21663090, 23107296, 25995708, 28884120, 32494635, 34660944, 38512160, 43326180, 46214592, 51991416, 57768240, 64989270, 69321888, 77024320, 86652360, 103982832, 115536480, 129978540, 138643776, 173304720, 207965664, 231072960, 259957080, 346609440, 415931328, 519914160, 693218880, 1039828320, 2079656640]

約数ペア:

[(1, 2079656640), (2, 1039828320), (3, 693218880), (4, 519914160), (5, 415931328), (6, 346609440), (8, 259957080), (9, 231072960), (10, 207965664), (12, 173304720), (15, 138643776), (16, 129978540), (18, 115536480), (20, 103982832), (24, 86652360), (27, 77024320), (30, 69321888), (32, 64989270), (36, 57768240), (40, 51991416), (45, 46214592), (48, 43326180), (54, 38512160), (60, 34660944), (64, 32494635), (72, 28884120), (80, 25995708), (90, 23107296), (96, 21663090), (108, 19256080), (120, 17330472), (135, 15404864), (144, 14442060), (160, 12997854), (180, 11553648), (192, 10831545), (216, 9628040), (240, 8665236), (270, 7702432), (288, 7221030), (320, 6498927), (360, 5776824), (432, 4814020), (480, 4332618), (540, 3851216), (576, 3610515), (720, 2888412), (864, 2407010), (960, 2166309), (1080, 1925608), (1440, 1444206), (1728, 1203505), (2160, 962804), (2880, 722103), (4320, 481402), (8640, 240701)]