2207054080

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 288

約数和(自身を含む): 6740294400

約数和(自身を除く): 4533240320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 256, 280, 308, 320, 343, 352, 385, 392, 440, 448, 457, 490, 539, 560, 616, 640, 686, 704, 770, 784, 880, 896, 914, 980, 1078, 1120, 1232, 1280, 1372, 1408, 1540, 1568, 1715, 1760, 1792, 1828, 1960, 2156, 2240, 2285, 2464, 2695, 2744, 2816, 3080, 3136, 3199, 3430, 3520, 3656, 3773, 3920, 4312, 4480, 4570, 4928, 5027, 5390, 5488, 6160, 6272, 6398, 6860, 7040, 7312, 7546, 7840, 8624, 8960, 9140, 9856, 10054, 10780, 10976, 12320, 12544, 12796, 13720, 14080, 14624, 15092, 15680, 15995, 17248, 18280, 18865, 19712, 20108, 21560, 21952, 22393, 24640, 25135, 25592, 27440, 29248, 30184, 31360, 31990, 34496, 35189, 36560, 37730, 40216, 43120, 43904, 44786, 49280, 50270, 51184, 54880, 58496, 60368, 62720, 63980, 68992, 70378, 73120, 75460, 80432, 86240, 87808, 89572, 98560, 100540, 102368, 109760, 111965, 116992, 120736, 127960, 137984, 140756, 146240, 150920, 156751, 160864, 172480, 175945, 179144, 201080, 204736, 219520, 223930, 241472, 246323, 255920, 281512, 292480, 301840, 313502, 321728, 344960, 351890, 358288, 402160, 409472, 439040, 447860, 482944, 492646, 511840, 563024, 584960, 603680, 627004, 643456, 689920, 703780, 716576, 783755, 804320, 818944, 895720, 965888, 985292, 1023680, 1126048, 1207360, 1231615, 1254008, 1286912, 1407560, 1433152, 1567510, 1608640, 1724261, 1791440, 1970584, 2047360, 2252096, 2414720, 2463230, 2508016, 2815120, 2866304, 3135020, 3217280, 3448522, 3582880, 3941168, 4094720, 4504192, 4829440, 4926460, 5016032, 5630240, 5732608, 6270040, 6434560, 6897044, 7165760, 7882336, 8621305, 9008384, 9852920, 10032064, 11260480, 12540080, 13794088, 14331520, 15764672, 17242610, 19705840, 20064128, 22520960, 25080160, 27588176, 28663040, 31529344, 34485220, 39411680, 40128256, 45041920, 50160320, 55176352, 63058688, 68970440, 78823360, 100320640, 110352704, 137940880, 157646720, 200641280, 220705408, 275881760, 315293440, 441410816, 551763520, 1103527040, 2207054080]

約数ペア:

[(1, 2207054080), (2, 1103527040), (4, 551763520), (5, 441410816), (7, 315293440), (8, 275881760), (10, 220705408), (11, 200641280), (14, 157646720), (16, 137940880), (20, 110352704), (22, 100320640), (28, 78823360), (32, 68970440), (35, 63058688), (40, 55176352), (44, 50160320), (49, 45041920), (55, 40128256), (56, 39411680), (64, 34485220), (70, 31529344), (77, 28663040), (80, 27588176), (88, 25080160), (98, 22520960), (110, 20064128), (112, 19705840), (128, 17242610), (140, 15764672), (154, 14331520), (160, 13794088), (176, 12540080), (196, 11260480), (220, 10032064), (224, 9852920), (245, 9008384), (256, 8621305), (280, 7882336), (308, 7165760), (320, 6897044), (343, 6434560), (352, 6270040), (385, 5732608), (392, 5630240), (440, 5016032), (448, 4926460), (457, 4829440), (490, 4504192), (539, 4094720), (560, 3941168), (616, 3582880), (640, 3448522), (686, 3217280), (704, 3135020), (770, 2866304), (784, 2815120), (880, 2508016), (896, 2463230), (914, 2414720), (980, 2252096), (1078, 2047360), (1120, 1970584), (1232, 1791440), (1280, 1724261), (1372, 1608640), (1408, 1567510), (1540, 1433152), (1568, 1407560), (1715, 1286912), (1760, 1254008), (1792, 1231615), (1828, 1207360), (1960, 1126048), (2156, 1023680), (2240, 985292), (2285, 965888), (2464, 895720), (2695, 818944), (2744, 804320), (2816, 783755), (3080, 716576), (3136, 703780), (3199, 689920), (3430, 643456), (3520, 627004), (3656, 603680), (3773, 584960), (3920, 563024), (4312, 511840), (4480, 492646), (4570, 482944), (4928, 447860), (5027, 439040), (5390, 409472), (5488, 402160), (6160, 358288), (6272, 351890), (6398, 344960), (6860, 321728), (7040, 313502), (7312, 301840), (7546, 292480), (7840, 281512), (8624, 255920), (8960, 246323), (9140, 241472), (9856, 223930), (10054, 219520), (10780, 204736), (10976, 201080), (12320, 179144), (12544, 175945), (12796, 172480), (13720, 160864), (14080, 156751), (14624, 150920), (15092, 146240), (15680, 140756), (15995, 137984), (17248, 127960), (18280, 120736), (18865, 116992), (19712, 111965), (20108, 109760), (21560, 102368), (21952, 100540), (22393, 98560), (24640, 89572), (25135, 87808), (25592, 86240), (27440, 80432), (29248, 75460), (30184, 73120), (31360, 70378), (31990, 68992), (34496, 63980), (35189, 62720), (36560, 60368), (37730, 58496), (40216, 54880), (43120, 51184), (43904, 50270), (44786, 49280)]