238608000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{1657}}^1$

素因数の和:1692

約数の個数: 192

約数和(自身を含む): 857418120

約数和(自身を除く): 618810120

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, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1657, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3314, 3600, 4000, 4500, 4800, 4971, 5760, 6000, 6628, 7200, 8000, 8285, 9000, 9600, 9942, 12000, 13256, 14400, 14913, 16000, 16570, 18000, 19884, 24000, 24855, 26512, 28800, 29826, 33140, 36000, 39768, 41425, 48000, 49710, 53024, 59652, 66280, 72000, 74565, 79536, 82850, 99420, 106048, 119304, 124275, 132560, 144000, 149130, 159072, 165700, 198840, 207125, 212096, 238608, 248550, 265120, 298260, 318144, 331400, 372825, 397680, 414250, 477216, 497100, 530240, 596520, 621375, 636288, 662800, 745650, 795360, 828500, 954432, 994200, 1060480, 1193040, 1242750, 1325600, 1491300, 1590720, 1657000, 1864125, 1908864, 1988400, 2386080, 2485500, 2651200, 2982600, 3181440, 3314000, 3728250, 3976800, 4772160, 4971000, 5302400, 5965200, 6628000, 7456500, 7953600, 9544320, 9942000, 11930400, 13256000, 14913000, 15907200, 19884000, 23860800, 26512000, 29826000, 39768000, 47721600, 59652000, 79536000, 119304000, 238608000]

約数ペア:

[(1, 238608000), (2, 119304000), (3, 79536000), (4, 59652000), (5, 47721600), (6, 39768000), (8, 29826000), (9, 26512000), (10, 23860800), (12, 19884000), (15, 15907200), (16, 14913000), (18, 13256000), (20, 11930400), (24, 9942000), (25, 9544320), (30, 7953600), (32, 7456500), (36, 6628000), (40, 5965200), (45, 5302400), (48, 4971000), (50, 4772160), (60, 3976800), (64, 3728250), (72, 3314000), (75, 3181440), (80, 2982600), (90, 2651200), (96, 2485500), (100, 2386080), (120, 1988400), (125, 1908864), (128, 1864125), (144, 1657000), (150, 1590720), (160, 1491300), (180, 1325600), (192, 1242750), (200, 1193040), (225, 1060480), (240, 994200), (250, 954432), (288, 828500), (300, 795360), (320, 745650), (360, 662800), (375, 636288), (384, 621375), (400, 596520), (450, 530240), (480, 497100), (500, 477216), (576, 414250), (600, 397680), (640, 372825), (720, 331400), (750, 318144), (800, 298260), (900, 265120), (960, 248550), (1000, 238608), (1125, 212096), (1152, 207125), (1200, 198840), (1440, 165700), (1500, 159072), (1600, 149130), (1657, 144000), (1800, 132560), (1920, 124275), (2000, 119304), (2250, 106048), (2400, 99420), (2880, 82850), (3000, 79536), (3200, 74565), (3314, 72000), (3600, 66280), (4000, 59652), (4500, 53024), (4800, 49710), (4971, 48000), (5760, 41425), (6000, 39768), (6628, 36000), (7200, 33140), (8000, 29826), (8285, 28800), (9000, 26512), (9600, 24855), (9942, 24000), (12000, 19884), (13256, 18000), (14400, 16570), (14913, 16000)]