2220288000

素因数分解:

$2^{11}\times 3^1\times 5^3\times 7^2\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 576

約数和(自身を含む): 8739057600

約数和(自身を除く): 6518769600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 59, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 118, 120, 125, 128, 140, 147, 150, 160, 168, 175, 177, 192, 196, 200, 210, 224, 236, 240, 245, 250, 256, 280, 294, 295, 300, 320, 336, 350, 354, 375, 384, 392, 400, 413, 420, 448, 472, 480, 490, 500, 512, 525, 560, 588, 590, 600, 640, 672, 700, 708, 735, 750, 768, 784, 800, 826, 840, 875, 885, 896, 944, 960, 980, 1000, 1024, 1050, 1120, 1176, 1180, 1200, 1225, 1239, 1280, 1344, 1400, 1416, 1470, 1475, 1500, 1536, 1568, 1600, 1652, 1680, 1750, 1770, 1792, 1888, 1920, 1960, 2000, 2048, 2065, 2100, 2240, 2352, 2360, 2400, 2450, 2478, 2560, 2625, 2688, 2800, 2832, 2891, 2940, 2950, 3000, 3072, 3136, 3200, 3304, 3360, 3500, 3540, 3584, 3675, 3776, 3840, 3920, 4000, 4130, 4200, 4425, 4480, 4704, 4720, 4800, 4900, 4956, 5120, 5250, 5376, 5600, 5664, 5782, 5880, 5900, 6000, 6125, 6144, 6195, 6272, 6400, 6608, 6720, 7000, 7080, 7168, 7350, 7375, 7552, 7680, 7840, 8000, 8260, 8400, 8673, 8850, 8960, 9408, 9440, 9600, 9800, 9912, 10240, 10325, 10500, 10752, 11200, 11328, 11564, 11760, 11800, 12000, 12250, 12390, 12544, 12800, 13216, 13440, 14000, 14160, 14336, 14455, 14700, 14750, 15104, 15360, 15680, 16000, 16520, 16800, 17346, 17700, 17920, 18375, 18816, 18880, 19200, 19600, 19824, 20650, 21000, 21504, 22125, 22400, 22656, 23128, 23520, 23600, 24000, 24500, 24780, 25088, 25600, 26432, 26880, 28000, 28320, 28910, 29400, 29500, 30208, 30720, 30975, 31360, 32000, 33040, 33600, 34692, 35400, 35840, 36750, 37632, 37760, 38400, 39200, 39648, 41300, 42000, 43008, 43365, 44250, 44800, 45312, 46256, 47040, 47200, 48000, 49000, 49560, 50176, 51200, 51625, 52864, 53760, 56000, 56640, 57820, 58800, 59000, 60416, 61950, 62720, 64000, 66080, 67200, 69384, 70800, 71680, 72275, 73500, 75264, 75520, 76800, 78400, 79296, 82600, 84000, 86730, 88500, 89600, 90624, 92512, 94080, 94400, 96000, 98000, 99120, 100352, 103250, 105728, 107520, 112000, 113280, 115640, 117600, 118000, 120832, 123900, 125440, 128000, 132160, 134400, 138768, 141600, 144550, 147000, 150528, 151040, 153600, 154875, 156800, 158592, 165200, 168000, 173460, 177000, 179200, 181248, 185024, 188160, 188800, 192000, 196000, 198240, 206500, 211456, 215040, 216825, 224000, 226560, 231280, 235200, 236000, 247800, 250880, 256000, 264320, 268800, 277536, 283200, 289100, 294000, 301056, 302080, 309750, 313600, 317184, 330400, 336000, 346920, 354000, 358400, 361375, 362496, 370048, 376320, 377600, 384000, 392000, 396480, 413000, 422912, 433650, 448000, 453120, 462560, 470400, 472000, 495600, 501760, 528640, 537600, 555072, 566400, 578200, 588000, 604160, 619500, 627200, 634368, 660800, 672000, 693840, 708000, 722750, 740096, 752640, 755200, 768000, 784000, 792960, 826000, 845824, 867300, 896000, 906240, 925120, 940800, 944000, 991200, 1057280, 1075200, 1084125, 1110144, 1132800, 1156400, 1176000, 1239000, 1254400, 1268736, 1321600, 1344000, 1387680, 1416000, 1445500, 1480192, 1505280, 1510400, 1568000, 1585920, 1652000, 1734600, 1792000, 1812480, 1850240, 1881600, 1888000, 1982400, 2114560, 2168250, 2220288, 2265600, 2312800, 2352000, 2478000, 2508800, 2537472, 2643200, 2688000, 2775360, 2832000, 2891000, 2960384, 3020800, 3136000, 3171840, 3304000, 3469200, 3700480, 3763200, 3776000, 3964800, 4229120, 4336500, 4440576, 4531200, 4625600, 4704000, 4956000, 5286400, 5376000, 5550720, 5664000, 5782000, 5920768, 6272000, 6343680, 6608000, 6938400, 7400960, 7526400, 7552000, 7929600, 8673000, 8881152, 9062400, 9251200, 9408000, 9912000, 10572800, 11101440, 11328000, 11564000, 12544000, 12687360, 13216000, 13876800, 14801920, 15104000, 15859200, 17346000, 17762304, 18502400, 18816000, 19824000, 21145600, 22202880, 22656000, 23128000, 26432000, 27753600, 29603840, 31718400, 34692000, 37004800, 37632000, 39648000, 44405760, 45312000, 46256000, 52864000, 55507200, 63436800, 69384000, 74009600, 79296000, 88811520, 92512000, 105728000, 111014400, 138768000, 148019200, 158592000, 185024000, 222028800, 277536000, 317184000, 370048000, 444057600, 555072000, 740096000, 1110144000, 2220288000]

約数ペア:

[(1, 2220288000), (2, 1110144000), (3, 740096000), (4, 555072000), (5, 444057600), (6, 370048000), (7, 317184000), (8, 277536000), (10, 222028800), (12, 185024000), (14, 158592000), (15, 148019200), (16, 138768000), (20, 111014400), (21, 105728000), (24, 92512000), (25, 88811520), (28, 79296000), (30, 74009600), (32, 69384000), (35, 63436800), (40, 55507200), (42, 52864000), (48, 46256000), (49, 45312000), (50, 44405760), (56, 39648000), (59, 37632000), (60, 37004800), (64, 34692000), (70, 31718400), (75, 29603840), (80, 27753600), (84, 26432000), (96, 23128000), (98, 22656000), (100, 22202880), (105, 21145600), (112, 19824000), (118, 18816000), (120, 18502400), (125, 17762304), (128, 17346000), (140, 15859200), (147, 15104000), (150, 14801920), (160, 13876800), (168, 13216000), (175, 12687360), (177, 12544000), (192, 11564000), (196, 11328000), (200, 11101440), (210, 10572800), (224, 9912000), (236, 9408000), (240, 9251200), (245, 9062400), (250, 8881152), (256, 8673000), (280, 7929600), (294, 7552000), (295, 7526400), (300, 7400960), (320, 6938400), (336, 6608000), (350, 6343680), (354, 6272000), (375, 5920768), (384, 5782000), (392, 5664000), (400, 5550720), (413, 5376000), (420, 5286400), (448, 4956000), (472, 4704000), (480, 4625600), (490, 4531200), (500, 4440576), (512, 4336500), (525, 4229120), (560, 3964800), (588, 3776000), (590, 3763200), (600, 3700480), (640, 3469200), (672, 3304000), (700, 3171840), (708, 3136000), (735, 3020800), (750, 2960384), (768, 2891000), (784, 2832000), (800, 2775360), (826, 2688000), (840, 2643200), (875, 2537472), (885, 2508800), (896, 2478000), (944, 2352000), (960, 2312800), (980, 2265600), (1000, 2220288), (1024, 2168250), (1050, 2114560), (1120, 1982400), (1176, 1888000), (1180, 1881600), (1200, 1850240), (1225, 1812480), (1239, 1792000), (1280, 1734600), (1344, 1652000), (1400, 1585920), (1416, 1568000), (1470, 1510400), (1475, 1505280), (1500, 1480192), (1536, 1445500), (1568, 1416000), (1600, 1387680), (1652, 1344000), (1680, 1321600), (1750, 1268736), (1770, 1254400), (1792, 1239000), (1888, 1176000), (1920, 1156400), (1960, 1132800), (2000, 1110144), (2048, 1084125), (2065, 1075200), (2100, 1057280), (2240, 991200), (2352, 944000), (2360, 940800), (2400, 925120), (2450, 906240), (2478, 896000), (2560, 867300), (2625, 845824), (2688, 826000), (2800, 792960), (2832, 784000), (2891, 768000), (2940, 755200), (2950, 752640), (3000, 740096), (3072, 722750), (3136, 708000), (3200, 693840), (3304, 672000), (3360, 660800), (3500, 634368), (3540, 627200), (3584, 619500), (3675, 604160), (3776, 588000), (3840, 578200), (3920, 566400), (4000, 555072), (4130, 537600), (4200, 528640), (4425, 501760), (4480, 495600), (4704, 472000), (4720, 470400), (4800, 462560), (4900, 453120), (4956, 448000), (5120, 433650), (5250, 422912), (5376, 413000), (5600, 396480), (5664, 392000), (5782, 384000), (5880, 377600), (5900, 376320), (6000, 370048), (6125, 362496), (6144, 361375), (6195, 358400), (6272, 354000), (6400, 346920), (6608, 336000), (6720, 330400), (7000, 317184), (7080, 313600), (7168, 309750), (7350, 302080), (7375, 301056), (7552, 294000), (7680, 289100), (7840, 283200), (8000, 277536), (8260, 268800), (8400, 264320), (8673, 256000), (8850, 250880), (8960, 247800), (9408, 236000), (9440, 235200), (9600, 231280), (9800, 226560), (9912, 224000), (10240, 216825), (10325, 215040), (10500, 211456), (10752, 206500), (11200, 198240), (11328, 196000), (11564, 192000), (11760, 188800), (11800, 188160), (12000, 185024), (12250, 181248), (12390, 179200), (12544, 177000), (12800, 173460), (13216, 168000), (13440, 165200), (14000, 158592), (14160, 156800), (14336, 154875), (14455, 153600), (14700, 151040), (14750, 150528), (15104, 147000), (15360, 144550), (15680, 141600), (16000, 138768), (16520, 134400), (16800, 132160), (17346, 128000), (17700, 125440), (17920, 123900), (18375, 120832), (18816, 118000), (18880, 117600), (19200, 115640), (19600, 113280), (19824, 112000), (20650, 107520), (21000, 105728), (21504, 103250), (22125, 100352), (22400, 99120), (22656, 98000), (23128, 96000), (23520, 94400), (23600, 94080), (24000, 92512), (24500, 90624), (24780, 89600), (25088, 88500), (25600, 86730), (26432, 84000), (26880, 82600), (28000, 79296), (28320, 78400), (28910, 76800), (29400, 75520), (29500, 75264), (30208, 73500), (30720, 72275), (30975, 71680), (31360, 70800), (32000, 69384), (33040, 67200), (33600, 66080), (34692, 64000), (35400, 62720), (35840, 61950), (36750, 60416), (37632, 59000), (37760, 58800), (38400, 57820), (39200, 56640), (39648, 56000), (41300, 53760), (42000, 52864), (43008, 51625), (43365, 51200), (44250, 50176), (44800, 49560), (45312, 49000), (46256, 48000), (47040, 47200)]