16991040000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 400

約数和(自身を含む): 61743860640

約数和(自身を除く): 44752820640

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, 320, 330, 352, 375, 384, 400, 440, 480, 500, 512, 528, 550, 600, 625, 640, 660, 704, 750, 768, 800, 825, 880, 960, 1000, 1056, 1100, 1200, 1250, 1280, 1320, 1375, 1408, 1500, 1536, 1600, 1609, 1650, 1760, 1875, 1920, 2000, 2112, 2200, 2400, 2500, 2560, 2640, 2750, 2816, 3000, 3200, 3218, 3300, 3520, 3750, 3840, 4000, 4125, 4224, 4400, 4800, 4827, 5000, 5280, 5500, 5632, 6000, 6400, 6436, 6600, 6875, 7040, 7500, 7680, 8000, 8045, 8250, 8448, 8800, 9600, 9654, 10000, 10560, 11000, 12000, 12800, 12872, 13200, 13750, 14080, 15000, 16000, 16090, 16500, 16896, 17600, 17699, 19200, 19308, 20000, 20625, 21120, 22000, 24000, 24135, 25744, 26400, 27500, 28160, 30000, 32000, 32180, 33000, 35200, 35398, 38400, 38616, 40000, 40225, 41250, 42240, 44000, 48000, 48270, 51488, 52800, 53097, 55000, 60000, 64000, 64360, 66000, 70400, 70796, 77232, 80000, 80450, 82500, 84480, 88000, 88495, 96000, 96540, 102976, 105600, 106194, 110000, 120000, 120675, 128720, 132000, 140800, 141592, 154464, 160000, 160900, 165000, 176000, 176990, 192000, 193080, 201125, 205952, 211200, 212388, 220000, 240000, 241350, 257440, 264000, 265485, 283184, 308928, 320000, 321800, 330000, 352000, 353980, 386160, 402250, 411904, 422400, 424776, 440000, 442475, 480000, 482700, 514880, 528000, 530970, 566368, 603375, 617856, 643600, 660000, 704000, 707960, 772320, 804500, 823808, 849552, 880000, 884950, 960000, 965400, 1005625, 1029760, 1056000, 1061940, 1132736, 1206750, 1235712, 1287200, 1320000, 1327425, 1415920, 1544640, 1609000, 1699104, 1760000, 1769900, 1930800, 2011250, 2059520, 2112000, 2123880, 2212375, 2265472, 2413500, 2471424, 2574400, 2640000, 2654850, 2831840, 3016875, 3089280, 3218000, 3398208, 3520000, 3539800, 3861600, 4022500, 4119040, 4247760, 4424750, 4530944, 4827000, 5148800, 5280000, 5309700, 5663680, 6033750, 6178560, 6436000, 6637125, 6796416, 7079600, 7723200, 8045000, 8495520, 8849500, 9061888, 9654000, 10297600, 10560000, 10619400, 11061875, 11327360, 12067500, 12357120, 12872000, 13274250, 13592832, 14159200, 15446400, 16090000, 16991040, 17699000, 19308000, 20595200, 21238800, 22123750, 22654720, 24135000, 25744000, 26548500, 27185664, 28318400, 30892800, 32180000, 33185625, 33982080, 35398000, 38616000, 42477600, 44247500, 45309440, 48270000, 51488000, 53097000, 56636800, 61785600, 64360000, 66371250, 67964160, 70796000, 77232000, 84955200, 88495000, 96540000, 102976000, 106194000, 113273600, 128720000, 132742500, 135928320, 141592000, 154464000, 169910400, 176990000, 193080000, 212388000, 226547200, 257440000, 265485000, 283184000, 308928000, 339820800, 353980000, 386160000, 424776000, 514880000, 530970000, 566368000, 679641600, 707960000, 772320000, 849552000, 1061940000, 1132736000, 1415920000, 1544640000, 1699104000, 2123880000, 2831840000, 3398208000, 4247760000, 5663680000, 8495520000, 16991040000]

約数ペア:

[(1, 16991040000), (2, 8495520000), (3, 5663680000), (4, 4247760000), (5, 3398208000), (6, 2831840000), (8, 2123880000), (10, 1699104000), (11, 1544640000), (12, 1415920000), (15, 1132736000), (16, 1061940000), (20, 849552000), (22, 772320000), (24, 707960000), (25, 679641600), (30, 566368000), (32, 530970000), (33, 514880000), (40, 424776000), (44, 386160000), (48, 353980000), (50, 339820800), (55, 308928000), (60, 283184000), (64, 265485000), (66, 257440000), (75, 226547200), (80, 212388000), (88, 193080000), (96, 176990000), (100, 169910400), (110, 154464000), (120, 141592000), (125, 135928320), (128, 132742500), (132, 128720000), (150, 113273600), (160, 106194000), (165, 102976000), (176, 96540000), (192, 88495000), (200, 84955200), (220, 77232000), (240, 70796000), (250, 67964160), (256, 66371250), (264, 64360000), (275, 61785600), (300, 56636800), (320, 53097000), (330, 51488000), (352, 48270000), (375, 45309440), (384, 44247500), (400, 42477600), (440, 38616000), (480, 35398000), (500, 33982080), (512, 33185625), (528, 32180000), (550, 30892800), (600, 28318400), (625, 27185664), (640, 26548500), (660, 25744000), (704, 24135000), (750, 22654720), (768, 22123750), (800, 21238800), (825, 20595200), (880, 19308000), (960, 17699000), (1000, 16991040), (1056, 16090000), (1100, 15446400), (1200, 14159200), (1250, 13592832), (1280, 13274250), (1320, 12872000), (1375, 12357120), (1408, 12067500), (1500, 11327360), (1536, 11061875), (1600, 10619400), (1609, 10560000), (1650, 10297600), (1760, 9654000), (1875, 9061888), (1920, 8849500), (2000, 8495520), (2112, 8045000), (2200, 7723200), (2400, 7079600), (2500, 6796416), (2560, 6637125), (2640, 6436000), (2750, 6178560), (2816, 6033750), (3000, 5663680), (3200, 5309700), (3218, 5280000), (3300, 5148800), (3520, 4827000), (3750, 4530944), (3840, 4424750), (4000, 4247760), (4125, 4119040), (4224, 4022500), (4400, 3861600), (4800, 3539800), (4827, 3520000), (5000, 3398208), (5280, 3218000), (5500, 3089280), (5632, 3016875), (6000, 2831840), (6400, 2654850), (6436, 2640000), (6600, 2574400), (6875, 2471424), (7040, 2413500), (7500, 2265472), (7680, 2212375), (8000, 2123880), (8045, 2112000), (8250, 2059520), (8448, 2011250), (8800, 1930800), (9600, 1769900), (9654, 1760000), (10000, 1699104), (10560, 1609000), (11000, 1544640), (12000, 1415920), (12800, 1327425), (12872, 1320000), (13200, 1287200), (13750, 1235712), (14080, 1206750), (15000, 1132736), (16000, 1061940), (16090, 1056000), (16500, 1029760), (16896, 1005625), (17600, 965400), (17699, 960000), (19200, 884950), (19308, 880000), (20000, 849552), (20625, 823808), (21120, 804500), (22000, 772320), (24000, 707960), (24135, 704000), (25744, 660000), (26400, 643600), (27500, 617856), (28160, 603375), (30000, 566368), (32000, 530970), (32180, 528000), (33000, 514880), (35200, 482700), (35398, 480000), (38400, 442475), (38616, 440000), (40000, 424776), (40225, 422400), (41250, 411904), (42240, 402250), (44000, 386160), (48000, 353980), (48270, 352000), (51488, 330000), (52800, 321800), (53097, 320000), (55000, 308928), (60000, 283184), (64000, 265485), (64360, 264000), (66000, 257440), (70400, 241350), (70796, 240000), (77232, 220000), (80000, 212388), (80450, 211200), (82500, 205952), (84480, 201125), (88000, 193080), (88495, 192000), (96000, 176990), (96540, 176000), (102976, 165000), (105600, 160900), (106194, 160000), (110000, 154464), (120000, 141592), (120675, 140800), (128720, 132000)]