202289760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2461

約数の個数: 144

約数和(自身を含む): 702308880

約数和(自身を除く): 500019120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2381, 2655, 2832, 3540, 4248, 4720, 4762, 5310, 5664, 7080, 7143, 8496, 9440, 9524, 10620, 11905, 14160, 14286, 16992, 19048, 21240, 21429, 23810, 28320, 28572, 35715, 38096, 42480, 42858, 47620, 57144, 71430, 76192, 84960, 85716, 95240, 107145, 114288, 140479, 142860, 171432, 190480, 214290, 228576, 280958, 285720, 342864, 380960, 421437, 428580, 561916, 571440, 685728, 702395, 842874, 857160, 1123832, 1142880, 1264311, 1404790, 1685748, 1714320, 2107185, 2247664, 2528622, 2809580, 3371496, 3428640, 4214370, 4495328, 5057244, 5619160, 6321555, 6742992, 8428740, 10114488, 11238320, 12643110, 13485984, 16857480, 20228976, 22476640, 25286220, 33714960, 40457952, 50572440, 67429920, 101144880, 202289760]

約数ペア:

[(1, 202289760), (2, 101144880), (3, 67429920), (4, 50572440), (5, 40457952), (6, 33714960), (8, 25286220), (9, 22476640), (10, 20228976), (12, 16857480), (15, 13485984), (16, 12643110), (18, 11238320), (20, 10114488), (24, 8428740), (30, 6742992), (32, 6321555), (36, 5619160), (40, 5057244), (45, 4495328), (48, 4214370), (59, 3428640), (60, 3371496), (72, 2809580), (80, 2528622), (90, 2247664), (96, 2107185), (118, 1714320), (120, 1685748), (144, 1404790), (160, 1264311), (177, 1142880), (180, 1123832), (236, 857160), (240, 842874), (288, 702395), (295, 685728), (354, 571440), (360, 561916), (472, 428580), (480, 421437), (531, 380960), (590, 342864), (708, 285720), (720, 280958), (885, 228576), (944, 214290), (1062, 190480), (1180, 171432), (1416, 142860), (1440, 140479), (1770, 114288), (1888, 107145), (2124, 95240), (2360, 85716), (2381, 84960), (2655, 76192), (2832, 71430), (3540, 57144), (4248, 47620), (4720, 42858), (4762, 42480), (5310, 38096), (5664, 35715), (7080, 28572), (7143, 28320), (8496, 23810), (9440, 21429), (9524, 21240), (10620, 19048), (11905, 16992), (14160, 14286)]