69390000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 200

約数和(自身を含む): 249857520

約数和(自身を除く): 180467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 257, 270, 300, 360, 375, 400, 432, 450, 500, 514, 540, 600, 625, 675, 720, 750, 771, 900, 1000, 1028, 1080, 1125, 1200, 1250, 1285, 1350, 1500, 1542, 1800, 1875, 2000, 2056, 2160, 2250, 2313, 2500, 2570, 2700, 3000, 3084, 3375, 3600, 3750, 3855, 4112, 4500, 4626, 5000, 5140, 5400, 5625, 6000, 6168, 6425, 6750, 6939, 7500, 7710, 9000, 9252, 10000, 10280, 10800, 11250, 11565, 12336, 12850, 13500, 13878, 15000, 15420, 16875, 18000, 18504, 19275, 20560, 22500, 23130, 25700, 27000, 27756, 30000, 30840, 32125, 33750, 34695, 37008, 38550, 45000, 46260, 51400, 54000, 55512, 57825, 61680, 64250, 67500, 69390, 77100, 90000, 92520, 96375, 102800, 111024, 115650, 128500, 135000, 138780, 154200, 160625, 173475, 185040, 192750, 231300, 257000, 270000, 277560, 289125, 308400, 321250, 346950, 385500, 462600, 481875, 514000, 555120, 578250, 642500, 693900, 771000, 867375, 925200, 963750, 1156500, 1285000, 1387800, 1445625, 1542000, 1734750, 1927500, 2313000, 2570000, 2775600, 2891250, 3469500, 3855000, 4336875, 4626000, 5782500, 6939000, 7710000, 8673750, 11565000, 13878000, 17347500, 23130000, 34695000, 69390000]

約数ペア:

[(1, 69390000), (2, 34695000), (3, 23130000), (4, 17347500), (5, 13878000), (6, 11565000), (8, 8673750), (9, 7710000), (10, 6939000), (12, 5782500), (15, 4626000), (16, 4336875), (18, 3855000), (20, 3469500), (24, 2891250), (25, 2775600), (27, 2570000), (30, 2313000), (36, 1927500), (40, 1734750), (45, 1542000), (48, 1445625), (50, 1387800), (54, 1285000), (60, 1156500), (72, 963750), (75, 925200), (80, 867375), (90, 771000), (100, 693900), (108, 642500), (120, 578250), (125, 555120), (135, 514000), (144, 481875), (150, 462600), (180, 385500), (200, 346950), (216, 321250), (225, 308400), (240, 289125), (250, 277560), (257, 270000), (270, 257000), (300, 231300), (360, 192750), (375, 185040), (400, 173475), (432, 160625), (450, 154200), (500, 138780), (514, 135000), (540, 128500), (600, 115650), (625, 111024), (675, 102800), (720, 96375), (750, 92520), (771, 90000), (900, 77100), (1000, 69390), (1028, 67500), (1080, 64250), (1125, 61680), (1200, 57825), (1250, 55512), (1285, 54000), (1350, 51400), (1500, 46260), (1542, 45000), (1800, 38550), (1875, 37008), (2000, 34695), (2056, 33750), (2160, 32125), (2250, 30840), (2313, 30000), (2500, 27756), (2570, 27000), (2700, 25700), (3000, 23130), (3084, 22500), (3375, 20560), (3600, 19275), (3750, 18504), (3855, 18000), (4112, 16875), (4500, 15420), (4626, 15000), (5000, 13878), (5140, 13500), (5400, 12850), (5625, 12336), (6000, 11565), (6168, 11250), (6425, 10800), (6750, 10280), (6939, 10000), (7500, 9252), (7710, 9000)]