54189600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 179551008

約数和(自身を除く): 125361408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 134, 150, 160, 200, 201, 240, 268, 300, 335, 337, 400, 402, 480, 536, 600, 670, 674, 800, 804, 1005, 1011, 1072, 1200, 1340, 1348, 1608, 1675, 1685, 2010, 2022, 2144, 2400, 2680, 2696, 3216, 3350, 3370, 4020, 4044, 5025, 5055, 5360, 5392, 6432, 6700, 6740, 8040, 8088, 8425, 10050, 10110, 10720, 10784, 13400, 13480, 16080, 16176, 16850, 20100, 20220, 22579, 25275, 26800, 26960, 32160, 32352, 33700, 40200, 40440, 45158, 50550, 53600, 53920, 67400, 67737, 80400, 80880, 90316, 101100, 112895, 134800, 135474, 160800, 161760, 180632, 202200, 225790, 269600, 270948, 338685, 361264, 404400, 451580, 541896, 564475, 677370, 722528, 808800, 903160, 1083792, 1128950, 1354740, 1693425, 1806320, 2167584, 2257900, 2709480, 3386850, 3612640, 4515800, 5418960, 6773700, 9031600, 10837920, 13547400, 18063200, 27094800, 54189600]

約数ペア:

[(1, 54189600), (2, 27094800), (3, 18063200), (4, 13547400), (5, 10837920), (6, 9031600), (8, 6773700), (10, 5418960), (12, 4515800), (15, 3612640), (16, 3386850), (20, 2709480), (24, 2257900), (25, 2167584), (30, 1806320), (32, 1693425), (40, 1354740), (48, 1128950), (50, 1083792), (60, 903160), (67, 808800), (75, 722528), (80, 677370), (96, 564475), (100, 541896), (120, 451580), (134, 404400), (150, 361264), (160, 338685), (200, 270948), (201, 269600), (240, 225790), (268, 202200), (300, 180632), (335, 161760), (337, 160800), (400, 135474), (402, 134800), (480, 112895), (536, 101100), (600, 90316), (670, 80880), (674, 80400), (800, 67737), (804, 67400), (1005, 53920), (1011, 53600), (1072, 50550), (1200, 45158), (1340, 40440), (1348, 40200), (1608, 33700), (1675, 32352), (1685, 32160), (2010, 26960), (2022, 26800), (2144, 25275), (2400, 22579), (2680, 20220), (2696, 20100), (3216, 16850), (3350, 16176), (3370, 16080), (4020, 13480), (4044, 13400), (5025, 10784), (5055, 10720), (5360, 10110), (5392, 10050), (6432, 8425), (6700, 8088), (6740, 8040)]