32880000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{137}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 109933560

約数和(自身を除く): 77053560

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, 137, 150, 160, 192, 200, 240, 250, 274, 300, 320, 375, 384, 400, 411, 480, 500, 548, 600, 625, 640, 685, 750, 800, 822, 960, 1000, 1096, 1200, 1250, 1370, 1500, 1600, 1644, 1875, 1920, 2000, 2055, 2192, 2400, 2500, 2740, 3000, 3200, 3288, 3425, 3750, 4000, 4110, 4384, 4800, 5000, 5480, 6000, 6576, 6850, 7500, 8000, 8220, 8768, 9600, 10000, 10275, 10960, 12000, 13152, 13700, 15000, 16000, 16440, 17125, 17536, 20000, 20550, 21920, 24000, 26304, 27400, 30000, 32880, 34250, 40000, 41100, 43840, 48000, 51375, 52608, 54800, 60000, 65760, 68500, 80000, 82200, 85625, 87680, 102750, 109600, 120000, 131520, 137000, 164400, 171250, 205500, 219200, 240000, 256875, 263040, 274000, 328800, 342500, 411000, 438400, 513750, 548000, 657600, 685000, 822000, 1027500, 1096000, 1315200, 1370000, 1644000, 2055000, 2192000, 2740000, 3288000, 4110000, 5480000, 6576000, 8220000, 10960000, 16440000, 32880000]

約数ペア:

[(1, 32880000), (2, 16440000), (3, 10960000), (4, 8220000), (5, 6576000), (6, 5480000), (8, 4110000), (10, 3288000), (12, 2740000), (15, 2192000), (16, 2055000), (20, 1644000), (24, 1370000), (25, 1315200), (30, 1096000), (32, 1027500), (40, 822000), (48, 685000), (50, 657600), (60, 548000), (64, 513750), (75, 438400), (80, 411000), (96, 342500), (100, 328800), (120, 274000), (125, 263040), (128, 256875), (137, 240000), (150, 219200), (160, 205500), (192, 171250), (200, 164400), (240, 137000), (250, 131520), (274, 120000), (300, 109600), (320, 102750), (375, 87680), (384, 85625), (400, 82200), (411, 80000), (480, 68500), (500, 65760), (548, 60000), (600, 54800), (625, 52608), (640, 51375), (685, 48000), (750, 43840), (800, 41100), (822, 40000), (960, 34250), (1000, 32880), (1096, 30000), (1200, 27400), (1250, 26304), (1370, 24000), (1500, 21920), (1600, 20550), (1644, 20000), (1875, 17536), (1920, 17125), (2000, 16440), (2055, 16000), (2192, 15000), (2400, 13700), (2500, 13152), (2740, 12000), (3000, 10960), (3200, 10275), (3288, 10000), (3425, 9600), (3750, 8768), (4000, 8220), (4110, 8000), (4384, 7500), (4800, 6850), (5000, 6576), (5480, 6000)]