487913760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2208

約数の個数: 192

約数和(自身を含む): 1740735360

約数和(自身を除く): 1252821600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2131, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4262, 4320, 4770, 5088, 5724, 6360, 6393, 7155, 7632, 8480, 8524, 9540, 10655, 11448, 12720, 12786, 14310, 15264, 17048, 19080, 19179, 21310, 22896, 25440, 25572, 28620, 31965, 34096, 38160, 38358, 42620, 45792, 51144, 57240, 57537, 63930, 68192, 76320, 76716, 85240, 95895, 102288, 112943, 114480, 115074, 127860, 153432, 170480, 191790, 204576, 225886, 228960, 230148, 255720, 287685, 306864, 338829, 340960, 383580, 451772, 460296, 511440, 564715, 575370, 613728, 677658, 767160, 903544, 920592, 1016487, 1022880, 1129430, 1150740, 1355316, 1534320, 1694145, 1807088, 1841184, 2032974, 2258860, 2301480, 2710632, 3049461, 3068640, 3388290, 3614176, 4065948, 4517720, 4602960, 5082435, 5421264, 6098922, 6776580, 8131896, 9035440, 9205920, 10164870, 10842528, 12197844, 13553160, 15247305, 16263792, 18070880, 20329740, 24395688, 27106320, 30494610, 32527584, 40659480, 48791376, 54212640, 60989220, 81318960, 97582752, 121978440, 162637920, 243956880, 487913760]

約数ペア:

[(1, 487913760), (2, 243956880), (3, 162637920), (4, 121978440), (5, 97582752), (6, 81318960), (8, 60989220), (9, 54212640), (10, 48791376), (12, 40659480), (15, 32527584), (16, 30494610), (18, 27106320), (20, 24395688), (24, 20329740), (27, 18070880), (30, 16263792), (32, 15247305), (36, 13553160), (40, 12197844), (45, 10842528), (48, 10164870), (53, 9205920), (54, 9035440), (60, 8131896), (72, 6776580), (80, 6098922), (90, 5421264), (96, 5082435), (106, 4602960), (108, 4517720), (120, 4065948), (135, 3614176), (144, 3388290), (159, 3068640), (160, 3049461), (180, 2710632), (212, 2301480), (216, 2258860), (240, 2032974), (265, 1841184), (270, 1807088), (288, 1694145), (318, 1534320), (360, 1355316), (424, 1150740), (432, 1129430), (477, 1022880), (480, 1016487), (530, 920592), (540, 903544), (636, 767160), (720, 677658), (795, 613728), (848, 575370), (864, 564715), (954, 511440), (1060, 460296), (1080, 451772), (1272, 383580), (1431, 340960), (1440, 338829), (1590, 306864), (1696, 287685), (1908, 255720), (2120, 230148), (2131, 228960), (2160, 225886), (2385, 204576), (2544, 191790), (2862, 170480), (3180, 153432), (3816, 127860), (4240, 115074), (4262, 114480), (4320, 112943), (4770, 102288), (5088, 95895), (5724, 85240), (6360, 76716), (6393, 76320), (7155, 68192), (7632, 63930), (8480, 57537), (8524, 57240), (9540, 51144), (10655, 45792), (11448, 42620), (12720, 38358), (12786, 38160), (14310, 34096), (15264, 31965), (17048, 28620), (19080, 25572), (19179, 25440), (21310, 22896)]