340490880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59113}}^1$

素因数の和:59138

約数の個数: 96

約数和(自身を含む): 1175777460

約数和(自身を除く): 835286580

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 59113, 118226, 177339, 236452, 295565, 354678, 472904, 532017, 591130, 709356, 886695, 945808, 1064034, 1182260, 1418712, 1773390, 1891616, 2128068, 2364520, 2660085, 2837424, 3546780, 3783232, 4256136, 4729040, 5320170, 5674848, 7093560, 7566464, 8512272, 9458080, 10640340, 11349696, 14187120, 17024544, 18916160, 21280680, 22699392, 28374240, 34049088, 37832320, 42561360, 56748480, 68098176, 85122720, 113496960, 170245440, 340490880]

約数ペア:

[(1, 340490880), (2, 170245440), (3, 113496960), (4, 85122720), (5, 68098176), (6, 56748480), (8, 42561360), (9, 37832320), (10, 34049088), (12, 28374240), (15, 22699392), (16, 21280680), (18, 18916160), (20, 17024544), (24, 14187120), (30, 11349696), (32, 10640340), (36, 9458080), (40, 8512272), (45, 7566464), (48, 7093560), (60, 5674848), (64, 5320170), (72, 4729040), (80, 4256136), (90, 3783232), (96, 3546780), (120, 2837424), (128, 2660085), (144, 2364520), (160, 2128068), (180, 1891616), (192, 1773390), (240, 1418712), (288, 1182260), (320, 1064034), (360, 945808), (384, 886695), (480, 709356), (576, 591130), (640, 532017), (720, 472904), (960, 354678), (1152, 295565), (1440, 236452), (1920, 177339), (2880, 118226), (5760, 59113)]