27795630240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{393929}}^1$

素因数の和:393964

約数の個数: 216

約数和(自身を含む): 110339005140

約数和(自身を除く): 82543374900

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 393929, 787858, 1181787, 1575716, 1969645, 2363574, 2757503, 3151432, 3545361, 3939290, 4727148, 5515006, 5908935, 6302864, 7090722, 7878580, 8272509, 9454296, 11030012, 11817870, 12605728, 13787515, 14181444, 15757160, 16545018, 17726805, 18908592, 19302521, 22060024, 23635740, 24817527, 27575030, 28362888, 31514320, 33090036, 35453610, 37817184, 38605042, 41362545, 44120048, 47271480, 49635054, 55150060, 56725776, 57907563, 63028640, 66180072, 70907220, 77210084, 82725090, 88240096, 94542960, 96512605, 99270108, 110300120, 113451552, 115815126, 124087635, 132360144, 141814440, 154420168, 165450180, 173722689, 189085920, 193025210, 198540216, 220600240, 231630252, 248175270, 264720288, 283628880, 289537815, 308840336, 330900360, 347445378, 386050420, 397080432, 441200480, 463260504, 496350540, 567257760, 579075630, 617680672, 661800720, 694890756, 772100840, 794160864, 868613445, 926521008, 992701080, 1158151260, 1323601440, 1389781512, 1544201680, 1737226890, 1853042016, 1985402160, 2316302520, 2779563024, 3088403360, 3474453780, 3970804320, 4632605040, 5559126048, 6948907560, 9265210080, 13897815120, 27795630240]

約数ペア:

[(1, 27795630240), (2, 13897815120), (3, 9265210080), (4, 6948907560), (5, 5559126048), (6, 4632605040), (7, 3970804320), (8, 3474453780), (9, 3088403360), (10, 2779563024), (12, 2316302520), (14, 1985402160), (15, 1853042016), (16, 1737226890), (18, 1544201680), (20, 1389781512), (21, 1323601440), (24, 1158151260), (28, 992701080), (30, 926521008), (32, 868613445), (35, 794160864), (36, 772100840), (40, 694890756), (42, 661800720), (45, 617680672), (48, 579075630), (49, 567257760), (56, 496350540), (60, 463260504), (63, 441200480), (70, 397080432), (72, 386050420), (80, 347445378), (84, 330900360), (90, 308840336), (96, 289537815), (98, 283628880), (105, 264720288), (112, 248175270), (120, 231630252), (126, 220600240), (140, 198540216), (144, 193025210), (147, 189085920), (160, 173722689), (168, 165450180), (180, 154420168), (196, 141814440), (210, 132360144), (224, 124087635), (240, 115815126), (245, 113451552), (252, 110300120), (280, 99270108), (288, 96512605), (294, 94542960), (315, 88240096), (336, 82725090), (360, 77210084), (392, 70907220), (420, 66180072), (441, 63028640), (480, 57907563), (490, 56725776), (504, 55150060), (560, 49635054), (588, 47271480), (630, 44120048), (672, 41362545), (720, 38605042), (735, 37817184), (784, 35453610), (840, 33090036), (882, 31514320), (980, 28362888), (1008, 27575030), (1120, 24817527), (1176, 23635740), (1260, 22060024), (1440, 19302521), (1470, 18908592), (1568, 17726805), (1680, 16545018), (1764, 15757160), (1960, 14181444), (2016, 13787515), (2205, 12605728), (2352, 11817870), (2520, 11030012), (2940, 9454296), (3360, 8272509), (3528, 7878580), (3920, 7090722), (4410, 6302864), (4704, 5908935), (5040, 5515006), (5880, 4727148), (7056, 3939290), (7840, 3545361), (8820, 3151432), (10080, 2757503), (11760, 2363574), (14112, 1969645), (17640, 1575716), (23520, 1181787), (35280, 787858), (70560, 393929)]