328416000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 1193826816

約数和(自身を除く): 865410816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 256, 264, 275, 300, 311, 320, 330, 352, 375, 384, 400, 440, 480, 500, 528, 550, 600, 622, 640, 660, 704, 750, 768, 800, 825, 880, 933, 960, 1000, 1056, 1100, 1200, 1244, 1280, 1320, 1375, 1408, 1500, 1555, 1600, 1650, 1760, 1866, 1920, 2000, 2112, 2200, 2400, 2488, 2640, 2750, 2816, 3000, 3110, 3200, 3300, 3421, 3520, 3732, 3840, 4000, 4125, 4224, 4400, 4665, 4800, 4976, 5280, 5500, 6000, 6220, 6400, 6600, 6842, 7040, 7464, 7775, 8000, 8250, 8448, 8800, 9330, 9600, 9952, 10263, 10560, 11000, 12000, 12440, 13200, 13684, 14080, 14928, 15550, 16000, 16500, 17105, 17600, 18660, 19200, 19904, 20526, 21120, 22000, 23325, 24000, 24880, 26400, 27368, 29856, 31100, 32000, 33000, 34210, 35200, 37320, 38875, 39808, 41052, 42240, 44000, 46650, 48000, 49760, 51315, 52800, 54736, 59712, 62200, 66000, 68420, 70400, 74640, 77750, 79616, 82104, 85525, 88000, 93300, 96000, 99520, 102630, 105600, 109472, 116625, 119424, 124400, 132000, 136840, 149280, 155500, 164208, 171050, 176000, 186600, 199040, 205260, 211200, 218944, 233250, 238848, 248800, 256575, 264000, 273680, 298560, 311000, 328416, 342100, 352000, 373200, 398080, 410520, 427625, 437888, 466500, 497600, 513150, 528000, 547360, 597120, 622000, 656832, 684200, 746400, 821040, 855250, 875776, 933000, 995200, 1026300, 1056000, 1094720, 1194240, 1244000, 1282875, 1313664, 1368400, 1492800, 1642080, 1710500, 1866000, 1990400, 2052600, 2189440, 2488000, 2565750, 2627328, 2736800, 2985600, 3284160, 3421000, 3732000, 4105200, 4378880, 4976000, 5131500, 5473600, 5971200, 6568320, 6842000, 7464000, 8210400, 9952000, 10263000, 10947200, 13136640, 13684000, 14928000, 16420800, 20526000, 21894400, 27368000, 29856000, 32841600, 41052000, 54736000, 65683200, 82104000, 109472000, 164208000, 328416000]

約数ペア:

[(1, 328416000), (2, 164208000), (3, 109472000), (4, 82104000), (5, 65683200), (6, 54736000), (8, 41052000), (10, 32841600), (11, 29856000), (12, 27368000), (15, 21894400), (16, 20526000), (20, 16420800), (22, 14928000), (24, 13684000), (25, 13136640), (30, 10947200), (32, 10263000), (33, 9952000), (40, 8210400), (44, 7464000), (48, 6842000), (50, 6568320), (55, 5971200), (60, 5473600), (64, 5131500), (66, 4976000), (75, 4378880), (80, 4105200), (88, 3732000), (96, 3421000), (100, 3284160), (110, 2985600), (120, 2736800), (125, 2627328), (128, 2565750), (132, 2488000), (150, 2189440), (160, 2052600), (165, 1990400), (176, 1866000), (192, 1710500), (200, 1642080), (220, 1492800), (240, 1368400), (250, 1313664), (256, 1282875), (264, 1244000), (275, 1194240), (300, 1094720), (311, 1056000), (320, 1026300), (330, 995200), (352, 933000), (375, 875776), (384, 855250), (400, 821040), (440, 746400), (480, 684200), (500, 656832), (528, 622000), (550, 597120), (600, 547360), (622, 528000), (640, 513150), (660, 497600), (704, 466500), (750, 437888), (768, 427625), (800, 410520), (825, 398080), (880, 373200), (933, 352000), (960, 342100), (1000, 328416), (1056, 311000), (1100, 298560), (1200, 273680), (1244, 264000), (1280, 256575), (1320, 248800), (1375, 238848), (1408, 233250), (1500, 218944), (1555, 211200), (1600, 205260), (1650, 199040), (1760, 186600), (1866, 176000), (1920, 171050), (2000, 164208), (2112, 155500), (2200, 149280), (2400, 136840), (2488, 132000), (2640, 124400), (2750, 119424), (2816, 116625), (3000, 109472), (3110, 105600), (3200, 102630), (3300, 99520), (3421, 96000), (3520, 93300), (3732, 88000), (3840, 85525), (4000, 82104), (4125, 79616), (4224, 77750), (4400, 74640), (4665, 70400), (4800, 68420), (4976, 66000), (5280, 62200), (5500, 59712), (6000, 54736), (6220, 52800), (6400, 51315), (6600, 49760), (6842, 48000), (7040, 46650), (7464, 44000), (7775, 42240), (8000, 41052), (8250, 39808), (8448, 38875), (8800, 37320), (9330, 35200), (9600, 34210), (9952, 33000), (10263, 32000), (10560, 31100), (11000, 29856), (12000, 27368), (12440, 26400), (13200, 24880), (13684, 24000), (14080, 23325), (14928, 22000), (15550, 21120), (16000, 20526), (16500, 19904), (17105, 19200), (17600, 18660)]