55512000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 224

約数和(自身を含む): 204459840

約数和(自身を除く): 148947840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 257, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 514, 540, 576, 600, 675, 720, 750, 771, 800, 864, 900, 960, 1000, 1028, 1080, 1125, 1200, 1285, 1350, 1440, 1500, 1542, 1600, 1728, 1800, 2000, 2056, 2160, 2250, 2313, 2400, 2570, 2700, 2880, 3000, 3084, 3375, 3600, 3855, 4000, 4112, 4320, 4500, 4626, 4800, 5140, 5400, 6000, 6168, 6425, 6750, 6939, 7200, 7710, 8000, 8224, 8640, 9000, 9252, 10280, 10800, 11565, 12000, 12336, 12850, 13500, 13878, 14400, 15420, 16448, 18000, 18504, 19275, 20560, 21600, 23130, 24000, 24672, 25700, 27000, 27756, 30840, 32125, 34695, 36000, 37008, 38550, 41120, 43200, 46260, 49344, 51400, 54000, 55512, 57825, 61680, 64250, 69390, 72000, 74016, 77100, 82240, 92520, 96375, 102800, 108000, 111024, 115650, 123360, 128500, 138780, 148032, 154200, 173475, 185040, 192750, 205600, 216000, 222048, 231300, 246720, 257000, 277560, 289125, 308400, 346950, 370080, 385500, 411200, 444096, 462600, 514000, 555120, 578250, 616800, 693900, 740160, 771000, 867375, 925200, 1028000, 1110240, 1156500, 1233600, 1387800, 1542000, 1734750, 1850400, 2056000, 2220480, 2313000, 2775600, 3084000, 3469500, 3700800, 4626000, 5551200, 6168000, 6939000, 9252000, 11102400, 13878000, 18504000, 27756000, 55512000]

約数ペア:

[(1, 55512000), (2, 27756000), (3, 18504000), (4, 13878000), (5, 11102400), (6, 9252000), (8, 6939000), (9, 6168000), (10, 5551200), (12, 4626000), (15, 3700800), (16, 3469500), (18, 3084000), (20, 2775600), (24, 2313000), (25, 2220480), (27, 2056000), (30, 1850400), (32, 1734750), (36, 1542000), (40, 1387800), (45, 1233600), (48, 1156500), (50, 1110240), (54, 1028000), (60, 925200), (64, 867375), (72, 771000), (75, 740160), (80, 693900), (90, 616800), (96, 578250), (100, 555120), (108, 514000), (120, 462600), (125, 444096), (135, 411200), (144, 385500), (150, 370080), (160, 346950), (180, 308400), (192, 289125), (200, 277560), (216, 257000), (225, 246720), (240, 231300), (250, 222048), (257, 216000), (270, 205600), (288, 192750), (300, 185040), (320, 173475), (360, 154200), (375, 148032), (400, 138780), (432, 128500), (450, 123360), (480, 115650), (500, 111024), (514, 108000), (540, 102800), (576, 96375), (600, 92520), (675, 82240), (720, 77100), (750, 74016), (771, 72000), (800, 69390), (864, 64250), (900, 61680), (960, 57825), (1000, 55512), (1028, 54000), (1080, 51400), (1125, 49344), (1200, 46260), (1285, 43200), (1350, 41120), (1440, 38550), (1500, 37008), (1542, 36000), (1600, 34695), (1728, 32125), (1800, 30840), (2000, 27756), (2056, 27000), (2160, 25700), (2250, 24672), (2313, 24000), (2400, 23130), (2570, 21600), (2700, 20560), (2880, 19275), (3000, 18504), (3084, 18000), (3375, 16448), (3600, 15420), (3855, 14400), (4000, 13878), (4112, 13500), (4320, 12850), (4500, 12336), (4626, 12000), (4800, 11565), (5140, 10800), (5400, 10280), (6000, 9252), (6168, 9000), (6425, 8640), (6750, 8224), (6939, 8000), (7200, 7710)]