378384000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{7883}}^1$

素因数の和:7915

約数の個数: 128

約数和(自身を含む): 1254502080

約数和(自身を除く): 876118080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 7883, 8000, 9600, 12000, 15766, 16000, 23649, 24000, 31532, 39415, 47298, 48000, 63064, 78830, 94596, 118245, 126128, 157660, 189192, 197075, 236490, 252256, 315320, 378384, 394150, 472980, 504512, 591225, 630640, 756768, 788300, 945960, 985375, 1009024, 1182450, 1261280, 1513536, 1576600, 1891920, 1970750, 2364900, 2522560, 2956125, 3027072, 3153200, 3783840, 3941500, 4729800, 5045120, 5912250, 6306400, 7567680, 7883000, 9459600, 11824500, 12612800, 15135360, 15766000, 18919200, 23649000, 25225600, 31532000, 37838400, 47298000, 63064000, 75676800, 94596000, 126128000, 189192000, 378384000]

約数ペア:

[(1, 378384000), (2, 189192000), (3, 126128000), (4, 94596000), (5, 75676800), (6, 63064000), (8, 47298000), (10, 37838400), (12, 31532000), (15, 25225600), (16, 23649000), (20, 18919200), (24, 15766000), (25, 15135360), (30, 12612800), (32, 11824500), (40, 9459600), (48, 7883000), (50, 7567680), (60, 6306400), (64, 5912250), (75, 5045120), (80, 4729800), (96, 3941500), (100, 3783840), (120, 3153200), (125, 3027072), (128, 2956125), (150, 2522560), (160, 2364900), (192, 1970750), (200, 1891920), (240, 1576600), (250, 1513536), (300, 1261280), (320, 1182450), (375, 1009024), (384, 985375), (400, 945960), (480, 788300), (500, 756768), (600, 630640), (640, 591225), (750, 504512), (800, 472980), (960, 394150), (1000, 378384), (1200, 315320), (1500, 252256), (1600, 236490), (1920, 197075), (2000, 189192), (2400, 157660), (3000, 126128), (3200, 118245), (4000, 94596), (4800, 78830), (6000, 63064), (7883, 48000), (8000, 47298), (9600, 39415), (12000, 31532), (15766, 24000), (16000, 23649)]