1426754560

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 396

約数和(自身を含む): 4469272416

約数和(自身を除く): 3042517856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 49, 55, 56, 64, 70, 77, 80, 88, 94, 98, 110, 112, 121, 128, 140, 154, 160, 176, 188, 196, 220, 224, 235, 242, 245, 256, 280, 308, 320, 329, 352, 376, 385, 392, 440, 448, 470, 484, 490, 512, 517, 539, 560, 605, 616, 640, 658, 704, 752, 770, 784, 847, 880, 896, 940, 968, 980, 1024, 1034, 1078, 1120, 1210, 1232, 1280, 1316, 1408, 1504, 1540, 1568, 1645, 1694, 1760, 1792, 1880, 1936, 1960, 2068, 2156, 2240, 2303, 2420, 2464, 2560, 2585, 2632, 2695, 2816, 3008, 3080, 3136, 3290, 3388, 3520, 3584, 3619, 3760, 3872, 3920, 4136, 4235, 4312, 4480, 4606, 4840, 4928, 5120, 5170, 5264, 5390, 5632, 5687, 5929, 6016, 6160, 6272, 6580, 6776, 7040, 7168, 7238, 7520, 7744, 7840, 8272, 8470, 8624, 8960, 9212, 9680, 9856, 10340, 10528, 10780, 11264, 11374, 11515, 11858, 12032, 12320, 12544, 13160, 13552, 14080, 14476, 15040, 15488, 15680, 16544, 16940, 17248, 17920, 18095, 18424, 19360, 19712, 20680, 21056, 21560, 22748, 23030, 23716, 24064, 24640, 25088, 25333, 26320, 27104, 28160, 28435, 28952, 29645, 30080, 30976, 31360, 33088, 33880, 34496, 35840, 36190, 36848, 38720, 39424, 39809, 41360, 42112, 43120, 45496, 46060, 47432, 48128, 49280, 50176, 50666, 52640, 54208, 56320, 56870, 57904, 59290, 60160, 61952, 62720, 66176, 67760, 68992, 72380, 73696, 77440, 78848, 79618, 82720, 84224, 86240, 90992, 92120, 94864, 98560, 101332, 105280, 108416, 113740, 115808, 118580, 120320, 123904, 125440, 126665, 132352, 135520, 137984, 144760, 147392, 154880, 159236, 165440, 168448, 172480, 181984, 184240, 189728, 197120, 199045, 202664, 210560, 216832, 227480, 231616, 237160, 240640, 250880, 253330, 264704, 271040, 275968, 278663, 289520, 294784, 309760, 318472, 330880, 336896, 344960, 363968, 368480, 379456, 394240, 398090, 405328, 421120, 433664, 454960, 463232, 474320, 506660, 529408, 542080, 551936, 557326, 579040, 589568, 619520, 636944, 661760, 689920, 727936, 736960, 758912, 796180, 810656, 842240, 867328, 909920, 926464, 948640, 1013320, 1084160, 1114652, 1158080, 1179136, 1273888, 1323520, 1379840, 1393315, 1455872, 1473920, 1517824, 1592360, 1621312, 1684480, 1819840, 1852928, 1897280, 2026640, 2168320, 2229304, 2316160, 2358272, 2547776, 2647040, 2759680, 2786630, 2911744, 2947840, 3035648, 3184720, 3242624, 3639680, 3705856, 3794560, 4053280, 4336640, 4458608, 4632320, 5095552, 5573260, 5823488, 5895680, 6071296, 6369440, 6485248, 7279360, 7589120, 8106560, 8917216, 9264640, 10191104, 11146520, 11791360, 12738880, 12970496, 14558720, 15178240, 16213120, 17834432, 18529280, 20382208, 22293040, 25477760, 25940992, 29117440, 30356480, 32426240, 35668864, 40764416, 44586080, 50955520, 64852480, 71337728, 89172160, 101911040, 129704960, 142675456, 178344320, 203822080, 285350912, 356688640, 713377280, 1426754560]

約数ペア:

[(1, 1426754560), (2, 713377280), (4, 356688640), (5, 285350912), (7, 203822080), (8, 178344320), (10, 142675456), (11, 129704960), (14, 101911040), (16, 89172160), (20, 71337728), (22, 64852480), (28, 50955520), (32, 44586080), (35, 40764416), (40, 35668864), (44, 32426240), (47, 30356480), (49, 29117440), (55, 25940992), (56, 25477760), (64, 22293040), (70, 20382208), (77, 18529280), (80, 17834432), (88, 16213120), (94, 15178240), (98, 14558720), (110, 12970496), (112, 12738880), (121, 11791360), (128, 11146520), (140, 10191104), (154, 9264640), (160, 8917216), (176, 8106560), (188, 7589120), (196, 7279360), (220, 6485248), (224, 6369440), (235, 6071296), (242, 5895680), (245, 5823488), (256, 5573260), (280, 5095552), (308, 4632320), (320, 4458608), (329, 4336640), (352, 4053280), (376, 3794560), (385, 3705856), (392, 3639680), (440, 3242624), (448, 3184720), (470, 3035648), (484, 2947840), (490, 2911744), (512, 2786630), (517, 2759680), (539, 2647040), (560, 2547776), (605, 2358272), (616, 2316160), (640, 2229304), (658, 2168320), (704, 2026640), (752, 1897280), (770, 1852928), (784, 1819840), (847, 1684480), (880, 1621312), (896, 1592360), (940, 1517824), (968, 1473920), (980, 1455872), (1024, 1393315), (1034, 1379840), (1078, 1323520), (1120, 1273888), (1210, 1179136), (1232, 1158080), (1280, 1114652), (1316, 1084160), (1408, 1013320), (1504, 948640), (1540, 926464), (1568, 909920), (1645, 867328), (1694, 842240), (1760, 810656), (1792, 796180), (1880, 758912), (1936, 736960), (1960, 727936), (2068, 689920), (2156, 661760), (2240, 636944), (2303, 619520), (2420, 589568), (2464, 579040), (2560, 557326), (2585, 551936), (2632, 542080), (2695, 529408), (2816, 506660), (3008, 474320), (3080, 463232), (3136, 454960), (3290, 433664), (3388, 421120), (3520, 405328), (3584, 398090), (3619, 394240), (3760, 379456), (3872, 368480), (3920, 363968), (4136, 344960), (4235, 336896), (4312, 330880), (4480, 318472), (4606, 309760), (4840, 294784), (4928, 289520), (5120, 278663), (5170, 275968), (5264, 271040), (5390, 264704), (5632, 253330), (5687, 250880), (5929, 240640), (6016, 237160), (6160, 231616), (6272, 227480), (6580, 216832), (6776, 210560), (7040, 202664), (7168, 199045), (7238, 197120), (7520, 189728), (7744, 184240), (7840, 181984), (8272, 172480), (8470, 168448), (8624, 165440), (8960, 159236), (9212, 154880), (9680, 147392), (9856, 144760), (10340, 137984), (10528, 135520), (10780, 132352), (11264, 126665), (11374, 125440), (11515, 123904), (11858, 120320), (12032, 118580), (12320, 115808), (12544, 113740), (13160, 108416), (13552, 105280), (14080, 101332), (14476, 98560), (15040, 94864), (15488, 92120), (15680, 90992), (16544, 86240), (16940, 84224), (17248, 82720), (17920, 79618), (18095, 78848), (18424, 77440), (19360, 73696), (19712, 72380), (20680, 68992), (21056, 67760), (21560, 66176), (22748, 62720), (23030, 61952), (23716, 60160), (24064, 59290), (24640, 57904), (25088, 56870), (25333, 56320), (26320, 54208), (27104, 52640), (28160, 50666), (28435, 50176), (28952, 49280), (29645, 48128), (30080, 47432), (30976, 46060), (31360, 45496), (33088, 43120), (33880, 42112), (34496, 41360), (35840, 39809), (36190, 39424), (36848, 38720)]