197928000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2749}}^1$

素因数の和:2782

約数の個数: 168

約数和(自身を含む): 708279000

約数和(自身を除く): 510351000

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, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2749, 2880, 3000, 3600, 4000, 4500, 4800, 5498, 6000, 7200, 8000, 8247, 9000, 10996, 12000, 13745, 14400, 16494, 18000, 21992, 24000, 24741, 27490, 32988, 36000, 41235, 43984, 49482, 54980, 65976, 68725, 72000, 82470, 87968, 98964, 109960, 123705, 131952, 137450, 164940, 175936, 197928, 206175, 219920, 247410, 263904, 274900, 329880, 343625, 395856, 412350, 439840, 494820, 527808, 549800, 618525, 659760, 687250, 791712, 824700, 879680, 989640, 1030875, 1099600, 1237050, 1319520, 1374500, 1583424, 1649400, 1979280, 2061750, 2199200, 2474100, 2639040, 2749000, 3092625, 3298800, 3958560, 4123500, 4398400, 4948200, 5498000, 6185250, 6597600, 7917120, 8247000, 9896400, 10996000, 12370500, 13195200, 16494000, 19792800, 21992000, 24741000, 32988000, 39585600, 49482000, 65976000, 98964000, 197928000]

約数ペア:

[(1, 197928000), (2, 98964000), (3, 65976000), (4, 49482000), (5, 39585600), (6, 32988000), (8, 24741000), (9, 21992000), (10, 19792800), (12, 16494000), (15, 13195200), (16, 12370500), (18, 10996000), (20, 9896400), (24, 8247000), (25, 7917120), (30, 6597600), (32, 6185250), (36, 5498000), (40, 4948200), (45, 4398400), (48, 4123500), (50, 3958560), (60, 3298800), (64, 3092625), (72, 2749000), (75, 2639040), (80, 2474100), (90, 2199200), (96, 2061750), (100, 1979280), (120, 1649400), (125, 1583424), (144, 1374500), (150, 1319520), (160, 1237050), (180, 1099600), (192, 1030875), (200, 989640), (225, 879680), (240, 824700), (250, 791712), (288, 687250), (300, 659760), (320, 618525), (360, 549800), (375, 527808), (400, 494820), (450, 439840), (480, 412350), (500, 395856), (576, 343625), (600, 329880), (720, 274900), (750, 263904), (800, 247410), (900, 219920), (960, 206175), (1000, 197928), (1125, 175936), (1200, 164940), (1440, 137450), (1500, 131952), (1600, 123705), (1800, 109960), (2000, 98964), (2250, 87968), (2400, 82470), (2749, 72000), (2880, 68725), (3000, 65976), (3600, 54980), (4000, 49482), (4500, 43984), (4800, 41235), (5498, 36000), (6000, 32988), (7200, 27490), (8000, 24741), (8247, 24000), (9000, 21992), (10996, 18000), (12000, 16494), (13745, 14400)]