117526440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 380712960

約数和(自身を除く): 263186520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1087, 1272, 1590, 1802, 2040, 2120, 2174, 2703, 3180, 3261, 3604, 4348, 4505, 5406, 5435, 6360, 6522, 7208, 8696, 9010, 10812, 10870, 13044, 13515, 16305, 18020, 18479, 21624, 21740, 26088, 27030, 32610, 36040, 36958, 43480, 54060, 55437, 57611, 65220, 73916, 92395, 108120, 110874, 115222, 130440, 147832, 172833, 184790, 221748, 230444, 277185, 288055, 345666, 369580, 443496, 460888, 554370, 576110, 691332, 739160, 864165, 979387, 1108740, 1152220, 1382664, 1728330, 1958774, 2217480, 2304440, 2938161, 3456660, 3917548, 4896935, 5876322, 6913320, 7835096, 9793870, 11752644, 14690805, 19587740, 23505288, 29381610, 39175480, 58763220, 117526440]

約数ペア:

[(1, 117526440), (2, 58763220), (3, 39175480), (4, 29381610), (5, 23505288), (6, 19587740), (8, 14690805), (10, 11752644), (12, 9793870), (15, 7835096), (17, 6913320), (20, 5876322), (24, 4896935), (30, 3917548), (34, 3456660), (40, 2938161), (51, 2304440), (53, 2217480), (60, 1958774), (68, 1728330), (85, 1382664), (102, 1152220), (106, 1108740), (120, 979387), (136, 864165), (159, 739160), (170, 691332), (204, 576110), (212, 554370), (255, 460888), (265, 443496), (318, 369580), (340, 345666), (408, 288055), (424, 277185), (510, 230444), (530, 221748), (636, 184790), (680, 172833), (795, 147832), (901, 130440), (1020, 115222), (1060, 110874), (1087, 108120), (1272, 92395), (1590, 73916), (1802, 65220), (2040, 57611), (2120, 55437), (2174, 54060), (2703, 43480), (3180, 36958), (3261, 36040), (3604, 32610), (4348, 27030), (4505, 26088), (5406, 21740), (5435, 21624), (6360, 18479), (6522, 18020), (7208, 16305), (8696, 13515), (9010, 13044), (10812, 10870)]