2065062240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1277}}^1$

素因数の和:2421

約数の個数: 144

約数和(自身を含む): 7058823408

約数和(自身を除く): 4993761168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1123, 1277, 1440, 2246, 2554, 3369, 3831, 4492, 5108, 5615, 6385, 6738, 7662, 8984, 10107, 10216, 11230, 11493, 12770, 13476, 15324, 16845, 17968, 19155, 20214, 20432, 22460, 22986, 25540, 26952, 30648, 33690, 35936, 38310, 40428, 40864, 44920, 45972, 50535, 51080, 53904, 57465, 61296, 67380, 76620, 80856, 89840, 91944, 101070, 102160, 107808, 114930, 122592, 134760, 153240, 161712, 179680, 183888, 202140, 204320, 229860, 269520, 306480, 323424, 367776, 404280, 459720, 539040, 612960, 808560, 919440, 1434071, 1617120, 1838880, 2868142, 4302213, 5736284, 7170355, 8604426, 11472568, 12906639, 14340710, 17208852, 21511065, 22945136, 25813278, 28681420, 34417704, 43022130, 45890272, 51626556, 57362840, 64533195, 68835408, 86044260, 103253112, 114725680, 129066390, 137670816, 172088520, 206506224, 229451360, 258132780, 344177040, 413012448, 516265560, 688354080, 1032531120, 2065062240]

約数ペア:

[(1, 2065062240), (2, 1032531120), (3, 688354080), (4, 516265560), (5, 413012448), (6, 344177040), (8, 258132780), (9, 229451360), (10, 206506224), (12, 172088520), (15, 137670816), (16, 129066390), (18, 114725680), (20, 103253112), (24, 86044260), (30, 68835408), (32, 64533195), (36, 57362840), (40, 51626556), (45, 45890272), (48, 43022130), (60, 34417704), (72, 28681420), (80, 25813278), (90, 22945136), (96, 21511065), (120, 17208852), (144, 14340710), (160, 12906639), (180, 11472568), (240, 8604426), (288, 7170355), (360, 5736284), (480, 4302213), (720, 2868142), (1123, 1838880), (1277, 1617120), (1440, 1434071), (2246, 919440), (2554, 808560), (3369, 612960), (3831, 539040), (4492, 459720), (5108, 404280), (5615, 367776), (6385, 323424), (6738, 306480), (7662, 269520), (8984, 229860), (10107, 204320), (10216, 202140), (11230, 183888), (11493, 179680), (12770, 161712), (13476, 153240), (15324, 134760), (16845, 122592), (17968, 114930), (19155, 107808), (20214, 102160), (20432, 101070), (22460, 91944), (22986, 89840), (25540, 80856), (26952, 76620), (30648, 67380), (33690, 61296), (35936, 57465), (38310, 53904), (40428, 51080), (40864, 50535), (44920, 45972)]