1442219520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 320

約数和(自身を含む): 5334658560

約数和(自身を除く): 3892439040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 193, 210, 224, 240, 256, 278, 280, 320, 336, 384, 386, 417, 420, 448, 480, 512, 556, 560, 579, 640, 672, 695, 768, 772, 834, 840, 896, 960, 965, 973, 1112, 1120, 1158, 1280, 1344, 1351, 1390, 1536, 1544, 1668, 1680, 1792, 1920, 1930, 1946, 2085, 2224, 2240, 2316, 2560, 2688, 2702, 2780, 2895, 2919, 3088, 3336, 3360, 3584, 3840, 3860, 3892, 4053, 4170, 4448, 4480, 4632, 4865, 5376, 5404, 5560, 5790, 5838, 6176, 6672, 6720, 6755, 7680, 7720, 7784, 8106, 8340, 8896, 8960, 9264, 9730, 10752, 10808, 11120, 11580, 11676, 12352, 13344, 13440, 13510, 14595, 15440, 15568, 16212, 16680, 17792, 17920, 18528, 19460, 20265, 21616, 22240, 23160, 23352, 24704, 26688, 26827, 26880, 27020, 29190, 30880, 31136, 32424, 33360, 35584, 37056, 38920, 40530, 43232, 44480, 46320, 46704, 49408, 53376, 53654, 53760, 54040, 58380, 61760, 62272, 64848, 66720, 71168, 74112, 77840, 80481, 81060, 86464, 88960, 92640, 93408, 98816, 106752, 107308, 108080, 116760, 123520, 124544, 129696, 133440, 134135, 148224, 155680, 160962, 162120, 172928, 177920, 185280, 186816, 187789, 213504, 214616, 216160, 233520, 247040, 249088, 259392, 266880, 268270, 296448, 311360, 321924, 324240, 345856, 355840, 370560, 373632, 375578, 402405, 429232, 432320, 467040, 494080, 498176, 518784, 533760, 536540, 563367, 622720, 643848, 648480, 691712, 741120, 747264, 751156, 804810, 858464, 864640, 934080, 938945, 1037568, 1067520, 1073080, 1126734, 1245440, 1287696, 1296960, 1482240, 1494528, 1502312, 1609620, 1716928, 1729280, 1868160, 1877890, 2075136, 2146160, 2253468, 2490880, 2575392, 2593920, 2816835, 3004624, 3219240, 3433856, 3458560, 3736320, 3755780, 4292320, 4506936, 5150784, 5187840, 5633670, 6009248, 6438480, 6867712, 7472640, 7511560, 8584640, 9013872, 10301568, 10375680, 11267340, 12018496, 12876960, 13735424, 15023120, 17169280, 18027744, 20603136, 22534680, 24036992, 25753920, 30046240, 34338560, 36055488, 41206272, 45069360, 48073984, 51507840, 60092480, 68677120, 72110976, 90138720, 96147968, 103015680, 120184960, 144221952, 180277440, 206031360, 240369920, 288443904, 360554880, 480739840, 721109760, 1442219520]

約数ペア:

[(1, 1442219520), (2, 721109760), (3, 480739840), (4, 360554880), (5, 288443904), (6, 240369920), (7, 206031360), (8, 180277440), (10, 144221952), (12, 120184960), (14, 103015680), (15, 96147968), (16, 90138720), (20, 72110976), (21, 68677120), (24, 60092480), (28, 51507840), (30, 48073984), (32, 45069360), (35, 41206272), (40, 36055488), (42, 34338560), (48, 30046240), (56, 25753920), (60, 24036992), (64, 22534680), (70, 20603136), (80, 18027744), (84, 17169280), (96, 15023120), (105, 13735424), (112, 12876960), (120, 12018496), (128, 11267340), (139, 10375680), (140, 10301568), (160, 9013872), (168, 8584640), (192, 7511560), (193, 7472640), (210, 6867712), (224, 6438480), (240, 6009248), (256, 5633670), (278, 5187840), (280, 5150784), (320, 4506936), (336, 4292320), (384, 3755780), (386, 3736320), (417, 3458560), (420, 3433856), (448, 3219240), (480, 3004624), (512, 2816835), (556, 2593920), (560, 2575392), (579, 2490880), (640, 2253468), (672, 2146160), (695, 2075136), (768, 1877890), (772, 1868160), (834, 1729280), (840, 1716928), (896, 1609620), (960, 1502312), (965, 1494528), (973, 1482240), (1112, 1296960), (1120, 1287696), (1158, 1245440), (1280, 1126734), (1344, 1073080), (1351, 1067520), (1390, 1037568), (1536, 938945), (1544, 934080), (1668, 864640), (1680, 858464), (1792, 804810), (1920, 751156), (1930, 747264), (1946, 741120), (2085, 691712), (2224, 648480), (2240, 643848), (2316, 622720), (2560, 563367), (2688, 536540), (2702, 533760), (2780, 518784), (2895, 498176), (2919, 494080), (3088, 467040), (3336, 432320), (3360, 429232), (3584, 402405), (3840, 375578), (3860, 373632), (3892, 370560), (4053, 355840), (4170, 345856), (4448, 324240), (4480, 321924), (4632, 311360), (4865, 296448), (5376, 268270), (5404, 266880), (5560, 259392), (5790, 249088), (5838, 247040), (6176, 233520), (6672, 216160), (6720, 214616), (6755, 213504), (7680, 187789), (7720, 186816), (7784, 185280), (8106, 177920), (8340, 172928), (8896, 162120), (8960, 160962), (9264, 155680), (9730, 148224), (10752, 134135), (10808, 133440), (11120, 129696), (11580, 124544), (11676, 123520), (12352, 116760), (13344, 108080), (13440, 107308), (13510, 106752), (14595, 98816), (15440, 93408), (15568, 92640), (16212, 88960), (16680, 86464), (17792, 81060), (17920, 80481), (18528, 77840), (19460, 74112), (20265, 71168), (21616, 66720), (22240, 64848), (23160, 62272), (23352, 61760), (24704, 58380), (26688, 54040), (26827, 53760), (26880, 53654), (27020, 53376), (29190, 49408), (30880, 46704), (31136, 46320), (32424, 44480), (33360, 43232), (35584, 40530), (37056, 38920)]