77130000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 150

約数和(自身を含む): 270049494

約数和(自身を除く): 192919494

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 857, 900, 1000, 1125, 1200, 1250, 1500, 1714, 1800, 1875, 2000, 2250, 2500, 2571, 3000, 3428, 3600, 3750, 4285, 4500, 5000, 5142, 5625, 6000, 6856, 7500, 7713, 8570, 9000, 10000, 10284, 11250, 12855, 13712, 15000, 15426, 17140, 18000, 20568, 21425, 22500, 25710, 30000, 30852, 34280, 38565, 41136, 42850, 45000, 51420, 61704, 64275, 68560, 77130, 85700, 90000, 102840, 107125, 123408, 128550, 154260, 171400, 192825, 205680, 214250, 257100, 308520, 321375, 342800, 385650, 428500, 514200, 535625, 617040, 642750, 771300, 857000, 964125, 1028400, 1071250, 1285500, 1542600, 1606875, 1714000, 1928250, 2142500, 2571000, 3085200, 3213750, 3856500, 4285000, 4820625, 5142000, 6427500, 7713000, 8570000, 9641250, 12855000, 15426000, 19282500, 25710000, 38565000, 77130000]

約数ペア:

[(1, 77130000), (2, 38565000), (3, 25710000), (4, 19282500), (5, 15426000), (6, 12855000), (8, 9641250), (9, 8570000), (10, 7713000), (12, 6427500), (15, 5142000), (16, 4820625), (18, 4285000), (20, 3856500), (24, 3213750), (25, 3085200), (30, 2571000), (36, 2142500), (40, 1928250), (45, 1714000), (48, 1606875), (50, 1542600), (60, 1285500), (72, 1071250), (75, 1028400), (80, 964125), (90, 857000), (100, 771300), (120, 642750), (125, 617040), (144, 535625), (150, 514200), (180, 428500), (200, 385650), (225, 342800), (240, 321375), (250, 308520), (300, 257100), (360, 214250), (375, 205680), (400, 192825), (450, 171400), (500, 154260), (600, 128550), (625, 123408), (720, 107125), (750, 102840), (857, 90000), (900, 85700), (1000, 77130), (1125, 68560), (1200, 64275), (1250, 61704), (1500, 51420), (1714, 45000), (1800, 42850), (1875, 41136), (2000, 38565), (2250, 34280), (2500, 30852), (2571, 30000), (3000, 25710), (3428, 22500), (3600, 21425), (3750, 20568), (4285, 18000), (4500, 17140), (5000, 15426), (5142, 15000), (5625, 13712), (6000, 12855), (6856, 11250), (7500, 10284), (7713, 10000), (8570, 9000)]