40149780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 123863040

約数和(自身を除く): 83713260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 127, 132, 165, 220, 254, 330, 381, 479, 508, 635, 660, 762, 958, 1270, 1397, 1437, 1524, 1905, 1916, 2395, 2540, 2794, 2874, 3810, 4191, 4790, 5269, 5588, 5748, 6985, 7185, 7620, 8382, 9580, 10538, 13970, 14370, 15807, 16764, 20955, 21076, 26345, 27940, 28740, 31614, 41910, 52690, 60833, 63228, 79035, 83820, 105380, 121666, 158070, 182499, 243332, 304165, 316140, 364998, 608330, 669163, 729996, 912495, 1216660, 1338326, 1824990, 2007489, 2676652, 3345815, 3649980, 4014978, 6691630, 8029956, 10037445, 13383260, 20074890, 40149780]

約数ペア:

[(1, 40149780), (2, 20074890), (3, 13383260), (4, 10037445), (5, 8029956), (6, 6691630), (10, 4014978), (11, 3649980), (12, 3345815), (15, 2676652), (20, 2007489), (22, 1824990), (30, 1338326), (33, 1216660), (44, 912495), (55, 729996), (60, 669163), (66, 608330), (110, 364998), (127, 316140), (132, 304165), (165, 243332), (220, 182499), (254, 158070), (330, 121666), (381, 105380), (479, 83820), (508, 79035), (635, 63228), (660, 60833), (762, 52690), (958, 41910), (1270, 31614), (1397, 28740), (1437, 27940), (1524, 26345), (1905, 21076), (1916, 20955), (2395, 16764), (2540, 15807), (2794, 14370), (2874, 13970), (3810, 10538), (4191, 9580), (4790, 8382), (5269, 7620), (5588, 7185), (5748, 6985)]