8191080960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7673}}^1$

素因数の和:7838

約数の個数: 160

約数和(自身を含む): 26377686720

約数和(自身を除く): 18186605760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 512, 556, 640, 695, 768, 834, 960, 1112, 1280, 1390, 1536, 1668, 1920, 2085, 2224, 2560, 2780, 3336, 3840, 4170, 4448, 5560, 6672, 7673, 7680, 8340, 8896, 11120, 13344, 15346, 16680, 17792, 22240, 23019, 26688, 30692, 33360, 35584, 38365, 44480, 46038, 53376, 61384, 66720, 71168, 76730, 88960, 92076, 106752, 115095, 122768, 133440, 153460, 177920, 184152, 213504, 230190, 245536, 266880, 306920, 355840, 368304, 460380, 491072, 533760, 613840, 736608, 920760, 982144, 1066547, 1067520, 1227680, 1473216, 1841520, 1964288, 2133094, 2455360, 2946432, 3199641, 3683040, 3928576, 4266188, 4910720, 5332735, 5892864, 6399282, 7366080, 8532376, 9821440, 10665470, 11785728, 12798564, 14732160, 15998205, 17064752, 19642880, 21330940, 25597128, 29464320, 31996410, 34129504, 42661880, 51194256, 58928640, 63992820, 68259008, 85323760, 102388512, 127985640, 136518016, 170647520, 204777024, 255971280, 273036032, 341295040, 409554048, 511942560, 546072064, 682590080, 819108096, 1023885120, 1365180160, 1638216192, 2047770240, 2730360320, 4095540480, 8191080960]

約数ペア:

[(1, 8191080960), (2, 4095540480), (3, 2730360320), (4, 2047770240), (5, 1638216192), (6, 1365180160), (8, 1023885120), (10, 819108096), (12, 682590080), (15, 546072064), (16, 511942560), (20, 409554048), (24, 341295040), (30, 273036032), (32, 255971280), (40, 204777024), (48, 170647520), (60, 136518016), (64, 127985640), (80, 102388512), (96, 85323760), (120, 68259008), (128, 63992820), (139, 58928640), (160, 51194256), (192, 42661880), (240, 34129504), (256, 31996410), (278, 29464320), (320, 25597128), (384, 21330940), (417, 19642880), (480, 17064752), (512, 15998205), (556, 14732160), (640, 12798564), (695, 11785728), (768, 10665470), (834, 9821440), (960, 8532376), (1112, 7366080), (1280, 6399282), (1390, 5892864), (1536, 5332735), (1668, 4910720), (1920, 4266188), (2085, 3928576), (2224, 3683040), (2560, 3199641), (2780, 2946432), (3336, 2455360), (3840, 2133094), (4170, 1964288), (4448, 1841520), (5560, 1473216), (6672, 1227680), (7673, 1067520), (7680, 1066547), (8340, 982144), (8896, 920760), (11120, 736608), (13344, 613840), (15346, 533760), (16680, 491072), (17792, 460380), (22240, 368304), (23019, 355840), (26688, 306920), (30692, 266880), (33360, 245536), (35584, 230190), (38365, 213504), (44480, 184152), (46038, 177920), (53376, 153460), (61384, 133440), (66720, 122768), (71168, 115095), (76730, 106752), (88960, 92076)]