87256800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{12119}}^1$

素因数の和:12145

約数の個数: 108

約数和(自身を含む): 307714680

約数和(自身を除く): 220457880

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 109071, 121190, 145428, 181785, 193904, 218142, 242380, 290856, 302975, 363570, 387808, 436284, 484760, 545355, 581712, 605950, 727140, 872568, 908925, 969520, 1090710, 1163424, 1211900, 1454280, 1745136, 1817850, 1939040, 2181420, 2423800, 2726775, 2908560, 3490272, 3635700, 4362840, 4847600, 5453550, 5817120, 7271400, 8725680, 9695200, 10907100, 14542800, 17451360, 21814200, 29085600, 43628400, 87256800]

約数ペア:

[(1, 87256800), (2, 43628400), (3, 29085600), (4, 21814200), (5, 17451360), (6, 14542800), (8, 10907100), (9, 9695200), (10, 8725680), (12, 7271400), (15, 5817120), (16, 5453550), (18, 4847600), (20, 4362840), (24, 3635700), (25, 3490272), (30, 2908560), (32, 2726775), (36, 2423800), (40, 2181420), (45, 1939040), (48, 1817850), (50, 1745136), (60, 1454280), (72, 1211900), (75, 1163424), (80, 1090710), (90, 969520), (96, 908925), (100, 872568), (120, 727140), (144, 605950), (150, 581712), (160, 545355), (180, 484760), (200, 436284), (225, 387808), (240, 363570), (288, 302975), (300, 290856), (360, 242380), (400, 218142), (450, 193904), (480, 181785), (600, 145428), (720, 121190), (800, 109071), (900, 96952), (1200, 72714), (1440, 60595), (1800, 48476), (2400, 36357), (3600, 24238), (7200, 12119)]