12189600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{1693}}^1$

素因数の和:1719

約数の個数: 108

約数和(自身を含む): 43008966

約数和(自身を除く): 30819366

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1693, 1800, 2400, 3386, 3600, 5079, 6772, 7200, 8465, 10158, 13544, 15237, 16930, 20316, 25395, 27088, 30474, 33860, 40632, 42325, 50790, 54176, 60948, 67720, 76185, 81264, 84650, 101580, 121896, 126975, 135440, 152370, 162528, 169300, 203160, 243792, 253950, 270880, 304740, 338600, 380925, 406320, 487584, 507900, 609480, 677200, 761850, 812640, 1015800, 1218960, 1354400, 1523700, 2031600, 2437920, 3047400, 4063200, 6094800, 12189600]

約数ペア:

[(1, 12189600), (2, 6094800), (3, 4063200), (4, 3047400), (5, 2437920), (6, 2031600), (8, 1523700), (9, 1354400), (10, 1218960), (12, 1015800), (15, 812640), (16, 761850), (18, 677200), (20, 609480), (24, 507900), (25, 487584), (30, 406320), (32, 380925), (36, 338600), (40, 304740), (45, 270880), (48, 253950), (50, 243792), (60, 203160), (72, 169300), (75, 162528), (80, 152370), (90, 135440), (96, 126975), (100, 121896), (120, 101580), (144, 84650), (150, 81264), (160, 76185), (180, 67720), (200, 60948), (225, 54176), (240, 50790), (288, 42325), (300, 40632), (360, 33860), (400, 30474), (450, 27088), (480, 25395), (600, 20316), (720, 16930), (800, 15237), (900, 13544), (1200, 10158), (1440, 8465), (1693, 7200), (1800, 6772), (2400, 5079), (3386, 3600)]