79428000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6619}}^1$

素因数の和:6647

約数の個数: 96

約数和(自身を含む): 260245440

約数和(自身を除く): 180817440

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, 6619, 12000, 13238, 19857, 26476, 33095, 39714, 52952, 66190, 79428, 99285, 105904, 132380, 158856, 165475, 198570, 211808, 264760, 317712, 330950, 397140, 496425, 529520, 635424, 661900, 794280, 827375, 992850, 1059040, 1323800, 1588560, 1654750, 1985700, 2482125, 2647600, 3177120, 3309500, 3971400, 4964250, 5295200, 6619000, 7942800, 9928500, 13238000, 15885600, 19857000, 26476000, 39714000, 79428000]

約数ペア:

[(1, 79428000), (2, 39714000), (3, 26476000), (4, 19857000), (5, 15885600), (6, 13238000), (8, 9928500), (10, 7942800), (12, 6619000), (15, 5295200), (16, 4964250), (20, 3971400), (24, 3309500), (25, 3177120), (30, 2647600), (32, 2482125), (40, 1985700), (48, 1654750), (50, 1588560), (60, 1323800), (75, 1059040), (80, 992850), (96, 827375), (100, 794280), (120, 661900), (125, 635424), (150, 529520), (160, 496425), (200, 397140), (240, 330950), (250, 317712), (300, 264760), (375, 211808), (400, 198570), (480, 165475), (500, 158856), (600, 132380), (750, 105904), (800, 99285), (1000, 79428), (1200, 66190), (1500, 52952), (2000, 39714), (2400, 33095), (3000, 26476), (4000, 19857), (6000, 13238), (6619, 12000)]