1285846080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{46187}}^1$

素因数の和:46236

約数の個数: 112

約数和(自身を含む): 4223430720

約数和(自身を除く): 2937584640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 27840, 46187, 92374, 138561, 184748, 230935, 277122, 369496, 461870, 554244, 692805, 738992, 923740, 1108488, 1339423, 1385610, 1477984, 1847480, 2216976, 2678846, 2771220, 2955968, 3694960, 4018269, 4433952, 5357692, 5542440, 6697115, 7389920, 8036538, 8867904, 10715384, 11084880, 13394230, 14779840, 16073076, 20091345, 21430768, 22169760, 26788460, 32146152, 40182690, 42861536, 44339520, 53576920, 64292304, 80365380, 85723072, 107153840, 128584608, 160730760, 214307680, 257169216, 321461520, 428615360, 642923040, 1285846080]

約数ペア:

[(1, 1285846080), (2, 642923040), (3, 428615360), (4, 321461520), (5, 257169216), (6, 214307680), (8, 160730760), (10, 128584608), (12, 107153840), (15, 85723072), (16, 80365380), (20, 64292304), (24, 53576920), (29, 44339520), (30, 42861536), (32, 40182690), (40, 32146152), (48, 26788460), (58, 22169760), (60, 21430768), (64, 20091345), (80, 16073076), (87, 14779840), (96, 13394230), (116, 11084880), (120, 10715384), (145, 8867904), (160, 8036538), (174, 7389920), (192, 6697115), (232, 5542440), (240, 5357692), (290, 4433952), (320, 4018269), (348, 3694960), (435, 2955968), (464, 2771220), (480, 2678846), (580, 2216976), (696, 1847480), (870, 1477984), (928, 1385610), (960, 1339423), (1160, 1108488), (1392, 923740), (1740, 738992), (1856, 692805), (2320, 554244), (2784, 461870), (3480, 369496), (4640, 277122), (5568, 230935), (6960, 184748), (9280, 138561), (13920, 92374), (27840, 46187)]