712696320

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{491}}^1$

素因数の和:533

約数の個数: 400

約数和(自身を含む): 2923259328

約数和(自身を除く): 2210563008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 491, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 982, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1473, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 1964, 2016, 2160, 2240, 2268, 2304, 2455, 2520, 2560, 2592, 2688, 2835, 2880, 2946, 3024, 3240, 3360, 3437, 3456, 3584, 3780, 3840, 3928, 4032, 4320, 4419, 4480, 4536, 4608, 4910, 5040, 5184, 5376, 5670, 5760, 5892, 6048, 6480, 6720, 6874, 6912, 7365, 7560, 7680, 7856, 8064, 8640, 8838, 8960, 9072, 9820, 10080, 10311, 10368, 10752, 11340, 11520, 11784, 12096, 12960, 13257, 13440, 13748, 13824, 14730, 15120, 15712, 16128, 17185, 17280, 17676, 17920, 18144, 19640, 20160, 20622, 20736, 22095, 22680, 23040, 23568, 24192, 25920, 26514, 26880, 27496, 29460, 30240, 30933, 31424, 32256, 34370, 34560, 35352, 36288, 39280, 39771, 40320, 41244, 41472, 44190, 45360, 47136, 48384, 51555, 51840, 53028, 53760, 54992, 58920, 60480, 61866, 62848, 66285, 68740, 69120, 70704, 72576, 78560, 79542, 80640, 82488, 88380, 90720, 92799, 94272, 96768, 103110, 103680, 106056, 109984, 117840, 120960, 123732, 125696, 132570, 137480, 141408, 145152, 154665, 157120, 159084, 161280, 164976, 176760, 181440, 185598, 188544, 198855, 206220, 207360, 212112, 219968, 235680, 241920, 247464, 251392, 265140, 274960, 278397, 282816, 290304, 309330, 314240, 318168, 329952, 353520, 362880, 371196, 377088, 397710, 412440, 424224, 439936, 463995, 471360, 483840, 494928, 530280, 549920, 556794, 565632, 618660, 628480, 636336, 659904, 707040, 725760, 742392, 754176, 795420, 824880, 848448, 879872, 927990, 942720, 989856, 1060560, 1099840, 1113588, 1131264, 1237320, 1256960, 1272672, 1319808, 1391985, 1414080, 1451520, 1484784, 1590840, 1649760, 1696896, 1759744, 1855980, 1885440, 1979712, 2121120, 2199680, 2227176, 2262528, 2474640, 2545344, 2639616, 2783970, 2828160, 2969568, 3181680, 3299520, 3393792, 3711960, 3770880, 3959424, 4242240, 4399360, 4454352, 4949280, 5090688, 5279232, 5567940, 5656320, 5939136, 6363360, 6599040, 6787584, 7423920, 7918848, 8484480, 8798720, 8908704, 9898560, 10181376, 11135880, 11312640, 11878272, 12726720, 13198080, 14847840, 15837696, 16968960, 17817408, 19797120, 20362752, 22271760, 23756544, 25453440, 26396160, 29695680, 33937920, 35634816, 39594240, 44543520, 47513088, 50906880, 59391360, 71269632, 79188480, 89087040, 101813760, 118782720, 142539264, 178174080, 237565440, 356348160, 712696320]

約数ペア:

[(1, 712696320), (2, 356348160), (3, 237565440), (4, 178174080), (5, 142539264), (6, 118782720), (7, 101813760), (8, 89087040), (9, 79188480), (10, 71269632), (12, 59391360), (14, 50906880), (15, 47513088), (16, 44543520), (18, 39594240), (20, 35634816), (21, 33937920), (24, 29695680), (27, 26396160), (28, 25453440), (30, 23756544), (32, 22271760), (35, 20362752), (36, 19797120), (40, 17817408), (42, 16968960), (45, 15837696), (48, 14847840), (54, 13198080), (56, 12726720), (60, 11878272), (63, 11312640), (64, 11135880), (70, 10181376), (72, 9898560), (80, 8908704), (81, 8798720), (84, 8484480), (90, 7918848), (96, 7423920), (105, 6787584), (108, 6599040), (112, 6363360), (120, 5939136), (126, 5656320), (128, 5567940), (135, 5279232), (140, 5090688), (144, 4949280), (160, 4454352), (162, 4399360), (168, 4242240), (180, 3959424), (189, 3770880), (192, 3711960), (210, 3393792), (216, 3299520), (224, 3181680), (240, 2969568), (252, 2828160), (256, 2783970), (270, 2639616), (280, 2545344), (288, 2474640), (315, 2262528), (320, 2227176), (324, 2199680), (336, 2121120), (360, 1979712), (378, 1885440), (384, 1855980), (405, 1759744), (420, 1696896), (432, 1649760), (448, 1590840), (480, 1484784), (491, 1451520), (504, 1414080), (512, 1391985), (540, 1319808), (560, 1272672), (567, 1256960), (576, 1237320), (630, 1131264), (640, 1113588), (648, 1099840), (672, 1060560), (720, 989856), (756, 942720), (768, 927990), (810, 879872), (840, 848448), (864, 824880), (896, 795420), (945, 754176), (960, 742392), (982, 725760), (1008, 707040), (1080, 659904), (1120, 636336), (1134, 628480), (1152, 618660), (1260, 565632), (1280, 556794), (1296, 549920), (1344, 530280), (1440, 494928), (1473, 483840), (1512, 471360), (1536, 463995), (1620, 439936), (1680, 424224), (1728, 412440), (1792, 397710), (1890, 377088), (1920, 371196), (1964, 362880), (2016, 353520), (2160, 329952), (2240, 318168), (2268, 314240), (2304, 309330), (2455, 290304), (2520, 282816), (2560, 278397), (2592, 274960), (2688, 265140), (2835, 251392), (2880, 247464), (2946, 241920), (3024, 235680), (3240, 219968), (3360, 212112), (3437, 207360), (3456, 206220), (3584, 198855), (3780, 188544), (3840, 185598), (3928, 181440), (4032, 176760), (4320, 164976), (4419, 161280), (4480, 159084), (4536, 157120), (4608, 154665), (4910, 145152), (5040, 141408), (5184, 137480), (5376, 132570), (5670, 125696), (5760, 123732), (5892, 120960), (6048, 117840), (6480, 109984), (6720, 106056), (6874, 103680), (6912, 103110), (7365, 96768), (7560, 94272), (7680, 92799), (7856, 90720), (8064, 88380), (8640, 82488), (8838, 80640), (8960, 79542), (9072, 78560), (9820, 72576), (10080, 70704), (10311, 69120), (10368, 68740), (10752, 66285), (11340, 62848), (11520, 61866), (11784, 60480), (12096, 58920), (12960, 54992), (13257, 53760), (13440, 53028), (13748, 51840), (13824, 51555), (14730, 48384), (15120, 47136), (15712, 45360), (16128, 44190), (17185, 41472), (17280, 41244), (17676, 40320), (17920, 39771), (18144, 39280), (19640, 36288), (20160, 35352), (20622, 34560), (20736, 34370), (22095, 32256), (22680, 31424), (23040, 30933), (23568, 30240), (24192, 29460), (25920, 27496), (26514, 26880)]