1971552000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1912

約数の個数: 288

約数和(自身を含む): 7147655424

約数和(自身を除く): 5176103424

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, 528, 550, 600, 640, 660, 704, 750, 768, 800, 825, 880, 960, 1000, 1056, 1100, 1200, 1280, 1320, 1375, 1408, 1500, 1600, 1650, 1760, 1867, 1920, 2000, 2112, 2200, 2400, 2640, 2750, 2816, 3000, 3200, 3300, 3520, 3734, 3840, 4000, 4125, 4224, 4400, 4800, 5280, 5500, 5601, 6000, 6400, 6600, 7040, 7468, 8000, 8250, 8448, 8800, 9335, 9600, 10560, 11000, 11202, 12000, 13200, 14080, 14936, 16000, 16500, 17600, 18670, 19200, 20537, 21120, 22000, 22404, 24000, 26400, 28005, 29872, 32000, 33000, 35200, 37340, 41074, 42240, 44000, 44808, 46675, 48000, 52800, 56010, 59744, 61611, 66000, 70400, 74680, 82148, 88000, 89616, 93350, 96000, 102685, 105600, 112020, 119488, 123222, 132000, 140025, 149360, 164296, 176000, 179232, 186700, 205370, 211200, 224040, 233375, 238976, 246444, 264000, 280050, 298720, 308055, 328592, 352000, 358464, 373400, 410740, 448080, 466750, 477952, 492888, 513425, 528000, 560100, 597440, 616110, 657184, 700125, 716928, 746800, 821480, 896160, 933500, 985776, 1026850, 1056000, 1120200, 1194880, 1232220, 1314368, 1400250, 1433856, 1493600, 1540275, 1642960, 1792320, 1867000, 1971552, 2053700, 2240400, 2389760, 2464440, 2567125, 2628736, 2800500, 2987200, 3080550, 3285920, 3584640, 3734000, 3943104, 4107400, 4480800, 4928880, 5134250, 5257472, 5601000, 5974400, 6161100, 6571840, 7169280, 7468000, 7701375, 7886208, 8214800, 8961600, 9857760, 10268500, 11202000, 11948800, 12322200, 13143680, 14936000, 15402750, 15772416, 16429600, 17923200, 19715520, 20537000, 22404000, 24644400, 26287360, 29872000, 30805500, 32859200, 35846400, 39431040, 41074000, 44808000, 49288800, 59744000, 61611000, 65718400, 78862080, 82148000, 89616000, 98577600, 123222000, 131436800, 164296000, 179232000, 197155200, 246444000, 328592000, 394310400, 492888000, 657184000, 985776000, 1971552000]

約数ペア:

[(1, 1971552000), (2, 985776000), (3, 657184000), (4, 492888000), (5, 394310400), (6, 328592000), (8, 246444000), (10, 197155200), (11, 179232000), (12, 164296000), (15, 131436800), (16, 123222000), (20, 98577600), (22, 89616000), (24, 82148000), (25, 78862080), (30, 65718400), (32, 61611000), (33, 59744000), (40, 49288800), (44, 44808000), (48, 41074000), (50, 39431040), (55, 35846400), (60, 32859200), (64, 30805500), (66, 29872000), (75, 26287360), (80, 24644400), (88, 22404000), (96, 20537000), (100, 19715520), (110, 17923200), (120, 16429600), (125, 15772416), (128, 15402750), (132, 14936000), (150, 13143680), (160, 12322200), (165, 11948800), (176, 11202000), (192, 10268500), (200, 9857760), (220, 8961600), (240, 8214800), (250, 7886208), (256, 7701375), (264, 7468000), (275, 7169280), (300, 6571840), (320, 6161100), (330, 5974400), (352, 5601000), (375, 5257472), (384, 5134250), (400, 4928880), (440, 4480800), (480, 4107400), (500, 3943104), (528, 3734000), (550, 3584640), (600, 3285920), (640, 3080550), (660, 2987200), (704, 2800500), (750, 2628736), (768, 2567125), (800, 2464440), (825, 2389760), (880, 2240400), (960, 2053700), (1000, 1971552), (1056, 1867000), (1100, 1792320), (1200, 1642960), (1280, 1540275), (1320, 1493600), (1375, 1433856), (1408, 1400250), (1500, 1314368), (1600, 1232220), (1650, 1194880), (1760, 1120200), (1867, 1056000), (1920, 1026850), (2000, 985776), (2112, 933500), (2200, 896160), (2400, 821480), (2640, 746800), (2750, 716928), (2816, 700125), (3000, 657184), (3200, 616110), (3300, 597440), (3520, 560100), (3734, 528000), (3840, 513425), (4000, 492888), (4125, 477952), (4224, 466750), (4400, 448080), (4800, 410740), (5280, 373400), (5500, 358464), (5601, 352000), (6000, 328592), (6400, 308055), (6600, 298720), (7040, 280050), (7468, 264000), (8000, 246444), (8250, 238976), (8448, 233375), (8800, 224040), (9335, 211200), (9600, 205370), (10560, 186700), (11000, 179232), (11202, 176000), (12000, 164296), (13200, 149360), (14080, 140025), (14936, 132000), (16000, 123222), (16500, 119488), (17600, 112020), (18670, 105600), (19200, 102685), (20537, 96000), (21120, 93350), (22000, 89616), (22404, 88000), (24000, 82148), (26400, 74680), (28005, 70400), (29872, 66000), (32000, 61611), (33000, 59744), (35200, 56010), (37340, 52800), (41074, 48000), (42240, 46675), (44000, 44808)]