82824240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{797}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 257671008

約数和(自身を除く): 174846768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 797, 866, 1299, 1594, 1732, 2165, 2391, 2598, 3188, 3464, 3985, 4330, 4782, 5196, 6376, 6495, 6928, 7970, 8660, 9564, 10392, 11955, 12752, 12990, 15940, 17320, 19128, 20784, 23910, 25980, 31880, 34640, 38256, 47820, 51960, 63760, 95640, 103920, 191280, 345101, 690202, 1035303, 1380404, 1725505, 2070606, 2760808, 3451010, 4141212, 5176515, 5521616, 6902020, 8282424, 10353030, 13804040, 16564848, 20706060, 27608080, 41412120, 82824240]

約数ペア:

[(1, 82824240), (2, 41412120), (3, 27608080), (4, 20706060), (5, 16564848), (6, 13804040), (8, 10353030), (10, 8282424), (12, 6902020), (15, 5521616), (16, 5176515), (20, 4141212), (24, 3451010), (30, 2760808), (40, 2070606), (48, 1725505), (60, 1380404), (80, 1035303), (120, 690202), (240, 345101), (433, 191280), (797, 103920), (866, 95640), (1299, 63760), (1594, 51960), (1732, 47820), (2165, 38256), (2391, 34640), (2598, 31880), (3188, 25980), (3464, 23910), (3985, 20784), (4330, 19128), (4782, 17320), (5196, 15940), (6376, 12990), (6495, 12752), (6928, 11955), (7970, 10392), (8660, 9564)]