120816000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 192

約数和(自身を含む): 434397600

約数和(自身を除く): 313581600

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 839, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1678, 1800, 1920, 2000, 2250, 2400, 2517, 2880, 3000, 3200, 3356, 3600, 4000, 4195, 4500, 4800, 5034, 5760, 6000, 6712, 7200, 7551, 8000, 8390, 9000, 9600, 10068, 12000, 12585, 13424, 14400, 15102, 16000, 16780, 18000, 20136, 20975, 24000, 25170, 26848, 28800, 30204, 33560, 36000, 37755, 40272, 41950, 48000, 50340, 53696, 60408, 62925, 67120, 72000, 75510, 80544, 83900, 100680, 104875, 107392, 120816, 125850, 134240, 144000, 151020, 161088, 167800, 188775, 201360, 209750, 241632, 251700, 268480, 302040, 314625, 322176, 335600, 377550, 402720, 419500, 483264, 503400, 536960, 604080, 629250, 671200, 755100, 805440, 839000, 943875, 966528, 1006800, 1208160, 1258500, 1342400, 1510200, 1610880, 1678000, 1887750, 2013600, 2416320, 2517000, 2684800, 3020400, 3356000, 3775500, 4027200, 4832640, 5034000, 6040800, 6712000, 7551000, 8054400, 10068000, 12081600, 13424000, 15102000, 20136000, 24163200, 30204000, 40272000, 60408000, 120816000]

約数ペア:

[(1, 120816000), (2, 60408000), (3, 40272000), (4, 30204000), (5, 24163200), (6, 20136000), (8, 15102000), (9, 13424000), (10, 12081600), (12, 10068000), (15, 8054400), (16, 7551000), (18, 6712000), (20, 6040800), (24, 5034000), (25, 4832640), (30, 4027200), (32, 3775500), (36, 3356000), (40, 3020400), (45, 2684800), (48, 2517000), (50, 2416320), (60, 2013600), (64, 1887750), (72, 1678000), (75, 1610880), (80, 1510200), (90, 1342400), (96, 1258500), (100, 1208160), (120, 1006800), (125, 966528), (128, 943875), (144, 839000), (150, 805440), (160, 755100), (180, 671200), (192, 629250), (200, 604080), (225, 536960), (240, 503400), (250, 483264), (288, 419500), (300, 402720), (320, 377550), (360, 335600), (375, 322176), (384, 314625), (400, 302040), (450, 268480), (480, 251700), (500, 241632), (576, 209750), (600, 201360), (640, 188775), (720, 167800), (750, 161088), (800, 151020), (839, 144000), (900, 134240), (960, 125850), (1000, 120816), (1125, 107392), (1152, 104875), (1200, 100680), (1440, 83900), (1500, 80544), (1600, 75510), (1678, 72000), (1800, 67120), (1920, 62925), (2000, 60408), (2250, 53696), (2400, 50340), (2517, 48000), (2880, 41950), (3000, 40272), (3200, 37755), (3356, 36000), (3600, 33560), (4000, 30204), (4195, 28800), (4500, 26848), (4800, 25170), (5034, 24000), (5760, 20975), (6000, 20136), (6712, 18000), (7200, 16780), (7551, 16000), (8000, 15102), (8390, 14400), (9000, 13424), (9600, 12585), (10068, 12000)]