131952000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2749}}^1$

素因数の和:2781

約数の個数: 128

約数和(自身を含む): 437580000

約数和(自身を除く): 305628000

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, 2749, 3000, 3200, 4000, 4800, 5498, 6000, 8000, 8247, 9600, 10996, 12000, 13745, 16000, 16494, 21992, 24000, 27490, 32988, 41235, 43984, 48000, 54980, 65976, 68725, 82470, 87968, 109960, 131952, 137450, 164940, 175936, 206175, 219920, 263904, 274900, 329880, 343625, 351872, 412350, 439840, 527808, 549800, 659760, 687250, 824700, 879680, 1030875, 1055616, 1099600, 1319520, 1374500, 1649400, 1759360, 2061750, 2199200, 2639040, 2749000, 3298800, 4123500, 4398400, 5278080, 5498000, 6597600, 8247000, 8796800, 10996000, 13195200, 16494000, 21992000, 26390400, 32988000, 43984000, 65976000, 131952000]

約数ペア:

[(1, 131952000), (2, 65976000), (3, 43984000), (4, 32988000), (5, 26390400), (6, 21992000), (8, 16494000), (10, 13195200), (12, 10996000), (15, 8796800), (16, 8247000), (20, 6597600), (24, 5498000), (25, 5278080), (30, 4398400), (32, 4123500), (40, 3298800), (48, 2749000), (50, 2639040), (60, 2199200), (64, 2061750), (75, 1759360), (80, 1649400), (96, 1374500), (100, 1319520), (120, 1099600), (125, 1055616), (128, 1030875), (150, 879680), (160, 824700), (192, 687250), (200, 659760), (240, 549800), (250, 527808), (300, 439840), (320, 412350), (375, 351872), (384, 343625), (400, 329880), (480, 274900), (500, 263904), (600, 219920), (640, 206175), (750, 175936), (800, 164940), (960, 137450), (1000, 131952), (1200, 109960), (1500, 87968), (1600, 82470), (1920, 68725), (2000, 65976), (2400, 54980), (2749, 48000), (3000, 43984), (3200, 41235), (4000, 32988), (4800, 27490), (5498, 24000), (6000, 21992), (8000, 16494), (8247, 16000), (9600, 13745), (10996, 12000)]