539030880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2853

約数の個数: 144

約数和(自身を含む): 1853364240

約数和(自身を除く): 1314333360

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, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2693, 2780, 3336, 4170, 4448, 5004, 5386, 5560, 6255, 6672, 8079, 8340, 10008, 10772, 11120, 12510, 13344, 13465, 16158, 16680, 20016, 21544, 22240, 24237, 25020, 26930, 32316, 33360, 40032, 40395, 43088, 48474, 50040, 53860, 64632, 66720, 80790, 86176, 96948, 100080, 107720, 121185, 129264, 161580, 193896, 200160, 215440, 242370, 258528, 323160, 374327, 387792, 430880, 484740, 646320, 748654, 775584, 969480, 1122981, 1292640, 1497308, 1871635, 1938960, 2245962, 2994616, 3368943, 3743270, 3877920, 4491924, 5614905, 5989232, 6737886, 7486540, 8983848, 11229810, 11978464, 13475772, 14973080, 16844715, 17967696, 22459620, 26951544, 29946160, 33689430, 35935392, 44919240, 53903088, 59892320, 67378860, 89838480, 107806176, 134757720, 179676960, 269515440, 539030880]

約数ペア:

[(1, 539030880), (2, 269515440), (3, 179676960), (4, 134757720), (5, 107806176), (6, 89838480), (8, 67378860), (9, 59892320), (10, 53903088), (12, 44919240), (15, 35935392), (16, 33689430), (18, 29946160), (20, 26951544), (24, 22459620), (30, 17967696), (32, 16844715), (36, 14973080), (40, 13475772), (45, 11978464), (48, 11229810), (60, 8983848), (72, 7486540), (80, 6737886), (90, 5989232), (96, 5614905), (120, 4491924), (139, 3877920), (144, 3743270), (160, 3368943), (180, 2994616), (240, 2245962), (278, 1938960), (288, 1871635), (360, 1497308), (417, 1292640), (480, 1122981), (556, 969480), (695, 775584), (720, 748654), (834, 646320), (1112, 484740), (1251, 430880), (1390, 387792), (1440, 374327), (1668, 323160), (2085, 258528), (2224, 242370), (2502, 215440), (2693, 200160), (2780, 193896), (3336, 161580), (4170, 129264), (4448, 121185), (5004, 107720), (5386, 100080), (5560, 96948), (6255, 86176), (6672, 80790), (8079, 66720), (8340, 64632), (10008, 53860), (10772, 50040), (11120, 48474), (12510, 43088), (13344, 40395), (13465, 40032), (16158, 33360), (16680, 32316), (20016, 26930), (21544, 25020), (22240, 24237)]