2750014080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43403}}^1$

素因数の和:43439

約数の個数: 192

約数和(自身を含む): 10359666720

約数和(自身を除く): 7609652640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 43403, 63360, 86806, 130209, 173612, 217015, 260418, 347224, 390627, 434030, 477433, 520836, 651045, 694448, 781254, 868060, 954866, 1041672, 1302090, 1388896, 1432299, 1562508, 1736120, 1909732, 1953135, 2083344, 2387165, 2604180, 2777792, 2864598, 3125016, 3472240, 3819464, 3906270, 4166688, 4296897, 4774330, 5208360, 5555584, 5729196, 6250032, 6944480, 7161495, 7638928, 7812540, 8333376, 8593794, 9548660, 10416720, 11458392, 12500064, 13888960, 14322990, 15277856, 15625080, 16666752, 17187588, 19097320, 20833440, 21484485, 22916784, 25000128, 27777920, 28645980, 30555712, 31250160, 34375176, 38194640, 41666880, 42968970, 45833568, 50000256, 57291960, 61111424, 62500320, 68750352, 76389280, 83333760, 85937940, 91667136, 114583920, 125000640, 137500704, 152778560, 171875880, 183334272, 229167840, 250001280, 275001408, 305557120, 343751760, 458335680, 550002816, 687503520, 916671360, 1375007040, 2750014080]

約数ペア:

[(1, 2750014080), (2, 1375007040), (3, 916671360), (4, 687503520), (5, 550002816), (6, 458335680), (8, 343751760), (9, 305557120), (10, 275001408), (11, 250001280), (12, 229167840), (15, 183334272), (16, 171875880), (18, 152778560), (20, 137500704), (22, 125000640), (24, 114583920), (30, 91667136), (32, 85937940), (33, 83333760), (36, 76389280), (40, 68750352), (44, 62500320), (45, 61111424), (48, 57291960), (55, 50000256), (60, 45833568), (64, 42968970), (66, 41666880), (72, 38194640), (80, 34375176), (88, 31250160), (90, 30555712), (96, 28645980), (99, 27777920), (110, 25000128), (120, 22916784), (128, 21484485), (132, 20833440), (144, 19097320), (160, 17187588), (165, 16666752), (176, 15625080), (180, 15277856), (192, 14322990), (198, 13888960), (220, 12500064), (240, 11458392), (264, 10416720), (288, 9548660), (320, 8593794), (330, 8333376), (352, 7812540), (360, 7638928), (384, 7161495), (396, 6944480), (440, 6250032), (480, 5729196), (495, 5555584), (528, 5208360), (576, 4774330), (640, 4296897), (660, 4166688), (704, 3906270), (720, 3819464), (792, 3472240), (880, 3125016), (960, 2864598), (990, 2777792), (1056, 2604180), (1152, 2387165), (1320, 2083344), (1408, 1953135), (1440, 1909732), (1584, 1736120), (1760, 1562508), (1920, 1432299), (1980, 1388896), (2112, 1302090), (2640, 1041672), (2880, 954866), (3168, 868060), (3520, 781254), (3960, 694448), (4224, 651045), (5280, 520836), (5760, 477433), (6336, 434030), (7040, 390627), (7920, 347224), (10560, 260418), (12672, 217015), (15840, 173612), (21120, 130209), (31680, 86806), (43403, 63360)]