131454000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 470252640

約数和(自身を除く): 338798640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 67, 72, 75, 80, 90, 100, 109, 120, 125, 134, 144, 150, 180, 200, 201, 218, 225, 240, 250, 268, 300, 327, 335, 360, 375, 400, 402, 436, 450, 500, 536, 545, 600, 603, 654, 670, 720, 750, 804, 872, 900, 981, 1000, 1005, 1072, 1090, 1125, 1200, 1206, 1308, 1340, 1500, 1608, 1635, 1675, 1744, 1800, 1962, 2000, 2010, 2180, 2250, 2412, 2616, 2680, 2725, 3000, 3015, 3216, 3270, 3350, 3600, 3924, 4020, 4360, 4500, 4824, 4905, 5025, 5232, 5360, 5450, 6000, 6030, 6540, 6700, 7303, 7848, 8040, 8175, 8375, 8720, 9000, 9648, 9810, 10050, 10900, 12060, 13080, 13400, 13625, 14606, 15075, 15696, 16080, 16350, 16750, 18000, 19620, 20100, 21800, 21909, 24120, 24525, 25125, 26160, 26800, 27250, 29212, 30150, 32700, 33500, 36515, 39240, 40200, 40875, 43600, 43818, 48240, 49050, 50250, 54500, 58424, 60300, 65400, 65727, 67000, 73030, 75375, 78480, 80400, 81750, 87636, 98100, 100500, 109000, 109545, 116848, 120600, 122625, 130800, 131454, 134000, 146060, 150750, 163500, 175272, 182575, 196200, 201000, 218000, 219090, 241200, 245250, 262908, 292120, 301500, 327000, 328635, 350544, 365150, 392400, 402000, 438180, 490500, 525816, 547725, 584240, 603000, 654000, 657270, 730300, 876360, 912875, 981000, 1051632, 1095450, 1206000, 1314540, 1460600, 1643175, 1752720, 1825750, 1962000, 2190900, 2629080, 2738625, 2921200, 3286350, 3651500, 4381800, 5258160, 5477250, 6572700, 7303000, 8215875, 8763600, 10954500, 13145400, 14606000, 16431750, 21909000, 26290800, 32863500, 43818000, 65727000, 131454000]

約数ペア:

[(1, 131454000), (2, 65727000), (3, 43818000), (4, 32863500), (5, 26290800), (6, 21909000), (8, 16431750), (9, 14606000), (10, 13145400), (12, 10954500), (15, 8763600), (16, 8215875), (18, 7303000), (20, 6572700), (24, 5477250), (25, 5258160), (30, 4381800), (36, 3651500), (40, 3286350), (45, 2921200), (48, 2738625), (50, 2629080), (60, 2190900), (67, 1962000), (72, 1825750), (75, 1752720), (80, 1643175), (90, 1460600), (100, 1314540), (109, 1206000), (120, 1095450), (125, 1051632), (134, 981000), (144, 912875), (150, 876360), (180, 730300), (200, 657270), (201, 654000), (218, 603000), (225, 584240), (240, 547725), (250, 525816), (268, 490500), (300, 438180), (327, 402000), (335, 392400), (360, 365150), (375, 350544), (400, 328635), (402, 327000), (436, 301500), (450, 292120), (500, 262908), (536, 245250), (545, 241200), (600, 219090), (603, 218000), (654, 201000), (670, 196200), (720, 182575), (750, 175272), (804, 163500), (872, 150750), (900, 146060), (981, 134000), (1000, 131454), (1005, 130800), (1072, 122625), (1090, 120600), (1125, 116848), (1200, 109545), (1206, 109000), (1308, 100500), (1340, 98100), (1500, 87636), (1608, 81750), (1635, 80400), (1675, 78480), (1744, 75375), (1800, 73030), (1962, 67000), (2000, 65727), (2010, 65400), (2180, 60300), (2250, 58424), (2412, 54500), (2616, 50250), (2680, 49050), (2725, 48240), (3000, 43818), (3015, 43600), (3216, 40875), (3270, 40200), (3350, 39240), (3600, 36515), (3924, 33500), (4020, 32700), (4360, 30150), (4500, 29212), (4824, 27250), (4905, 26800), (5025, 26160), (5232, 25125), (5360, 24525), (5450, 24120), (6000, 21909), (6030, 21800), (6540, 20100), (6700, 19620), (7303, 18000), (7848, 16750), (8040, 16350), (8175, 16080), (8375, 15696), (8720, 15075), (9000, 14606), (9648, 13625), (9810, 13400), (10050, 13080), (10900, 12060)]