191028000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{15919}}^1$

素因数の和:15947

約数の個数: 96

約数和(自身を含む): 625847040

約数和(自身を除く): 434819040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 15919, 31838, 47757, 63676, 79595, 95514, 127352, 159190, 191028, 238785, 254704, 318380, 382056, 397975, 477570, 509408, 636760, 764112, 795950, 955140, 1193925, 1273520, 1528224, 1591900, 1910280, 1989875, 2387850, 2547040, 3183800, 3820560, 3979750, 4775700, 5969625, 6367600, 7641120, 7959500, 9551400, 11939250, 12735200, 15919000, 19102800, 23878500, 31838000, 38205600, 47757000, 63676000, 95514000, 191028000]

約数ペア:

[(1, 191028000), (2, 95514000), (3, 63676000), (4, 47757000), (5, 38205600), (6, 31838000), (8, 23878500), (10, 19102800), (12, 15919000), (15, 12735200), (16, 11939250), (20, 9551400), (24, 7959500), (25, 7641120), (30, 6367600), (32, 5969625), (40, 4775700), (48, 3979750), (50, 3820560), (60, 3183800), (75, 2547040), (80, 2387850), (96, 1989875), (100, 1910280), (120, 1591900), (125, 1528224), (150, 1273520), (160, 1193925), (200, 955140), (240, 795950), (250, 764112), (300, 636760), (375, 509408), (400, 477570), (480, 397975), (500, 382056), (600, 318380), (750, 254704), (800, 238785), (1000, 191028), (1200, 159190), (1500, 127352), (2000, 95514), (2400, 79595), (3000, 63676), (4000, 47757), (6000, 31838), (12000, 15919)]