77424000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1613}}^1$

素因数の和:1645

約数の個数: 128

約数和(自身を含む): 256819680

約数和(自身を除く): 179395680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1613, 1920, 2000, 2400, 3000, 3200, 3226, 4000, 4800, 4839, 6000, 6452, 8000, 8065, 9600, 9678, 12000, 12904, 16000, 16130, 19356, 24000, 24195, 25808, 32260, 38712, 40325, 48000, 48390, 51616, 64520, 77424, 80650, 96780, 103232, 120975, 129040, 154848, 161300, 193560, 201625, 206464, 241950, 258080, 309696, 322600, 387120, 403250, 483900, 516160, 604875, 619392, 645200, 774240, 806500, 967800, 1032320, 1209750, 1290400, 1548480, 1613000, 1935600, 2419500, 2580800, 3096960, 3226000, 3871200, 4839000, 5161600, 6452000, 7742400, 9678000, 12904000, 15484800, 19356000, 25808000, 38712000, 77424000]

約数ペア:

[(1, 77424000), (2, 38712000), (3, 25808000), (4, 19356000), (5, 15484800), (6, 12904000), (8, 9678000), (10, 7742400), (12, 6452000), (15, 5161600), (16, 4839000), (20, 3871200), (24, 3226000), (25, 3096960), (30, 2580800), (32, 2419500), (40, 1935600), (48, 1613000), (50, 1548480), (60, 1290400), (64, 1209750), (75, 1032320), (80, 967800), (96, 806500), (100, 774240), (120, 645200), (125, 619392), (128, 604875), (150, 516160), (160, 483900), (192, 403250), (200, 387120), (240, 322600), (250, 309696), (300, 258080), (320, 241950), (375, 206464), (384, 201625), (400, 193560), (480, 161300), (500, 154848), (600, 129040), (640, 120975), (750, 103232), (800, 96780), (960, 80650), (1000, 77424), (1200, 64520), (1500, 51616), (1600, 48390), (1613, 48000), (1920, 40325), (2000, 38712), (2400, 32260), (3000, 25808), (3200, 24195), (3226, 24000), (4000, 19356), (4800, 16130), (4839, 16000), (6000, 12904), (6452, 12000), (8000, 9678), (8065, 9600)]