1266570000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{4691}}^1$

素因数の和:4728

約数の個数: 200

約数和(自身を含む): 4543920480

約数和(自身を除く): 3277350480

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, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1875, 2000, 2160, 2250, 2500, 2700, 3000, 3375, 3600, 3750, 4500, 4691, 5000, 5400, 5625, 6000, 6750, 7500, 9000, 9382, 10000, 10800, 11250, 13500, 14073, 15000, 16875, 18000, 18764, 22500, 23455, 27000, 28146, 30000, 33750, 37528, 42219, 45000, 46910, 54000, 56292, 67500, 70365, 75056, 84438, 90000, 93820, 112584, 117275, 126657, 135000, 140730, 168876, 187640, 211095, 225168, 234550, 253314, 270000, 281460, 337752, 351825, 375280, 422190, 469100, 506628, 562920, 586375, 633285, 675504, 703650, 844380, 938200, 1013256, 1055475, 1125840, 1172750, 1266570, 1407300, 1688760, 1759125, 1876400, 2026512, 2110950, 2345500, 2533140, 2814600, 2931875, 3166425, 3377520, 3518250, 4221900, 4691000, 5066280, 5277375, 5629200, 5863750, 6332850, 7036500, 8443800, 8795625, 9382000, 10132560, 10554750, 11727500, 12665700, 14073000, 15832125, 16887600, 17591250, 21109500, 23455000, 25331400, 26386875, 28146000, 31664250, 35182500, 42219000, 46910000, 50662800, 52773750, 63328500, 70365000, 79160625, 84438000, 105547500, 126657000, 140730000, 158321250, 211095000, 253314000, 316642500, 422190000, 633285000, 1266570000]

約数ペア:

[(1, 1266570000), (2, 633285000), (3, 422190000), (4, 316642500), (5, 253314000), (6, 211095000), (8, 158321250), (9, 140730000), (10, 126657000), (12, 105547500), (15, 84438000), (16, 79160625), (18, 70365000), (20, 63328500), (24, 52773750), (25, 50662800), (27, 46910000), (30, 42219000), (36, 35182500), (40, 31664250), (45, 28146000), (48, 26386875), (50, 25331400), (54, 23455000), (60, 21109500), (72, 17591250), (75, 16887600), (80, 15832125), (90, 14073000), (100, 12665700), (108, 11727500), (120, 10554750), (125, 10132560), (135, 9382000), (144, 8795625), (150, 8443800), (180, 7036500), (200, 6332850), (216, 5863750), (225, 5629200), (240, 5277375), (250, 5066280), (270, 4691000), (300, 4221900), (360, 3518250), (375, 3377520), (400, 3166425), (432, 2931875), (450, 2814600), (500, 2533140), (540, 2345500), (600, 2110950), (625, 2026512), (675, 1876400), (720, 1759125), (750, 1688760), (900, 1407300), (1000, 1266570), (1080, 1172750), (1125, 1125840), (1200, 1055475), (1250, 1013256), (1350, 938200), (1500, 844380), (1800, 703650), (1875, 675504), (2000, 633285), (2160, 586375), (2250, 562920), (2500, 506628), (2700, 469100), (3000, 422190), (3375, 375280), (3600, 351825), (3750, 337752), (4500, 281460), (4691, 270000), (5000, 253314), (5400, 234550), (5625, 225168), (6000, 211095), (6750, 187640), (7500, 168876), (9000, 140730), (9382, 135000), (10000, 126657), (10800, 117275), (11250, 112584), (13500, 93820), (14073, 90000), (15000, 84438), (16875, 75056), (18000, 70365), (18764, 67500), (22500, 56292), (23455, 54000), (27000, 46910), (28146, 45000), (30000, 42219), (33750, 37528)]