170890272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 597542400

約数和(自身を除く): 426652128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 37, 42, 48, 56, 58, 63, 72, 74, 79, 84, 87, 96, 111, 112, 116, 126, 144, 148, 158, 168, 174, 203, 222, 224, 232, 237, 252, 259, 261, 288, 296, 316, 333, 336, 348, 406, 444, 464, 474, 504, 518, 522, 553, 592, 609, 632, 666, 672, 696, 711, 777, 812, 888, 928, 948, 1008, 1036, 1044, 1073, 1106, 1184, 1218, 1264, 1332, 1392, 1422, 1554, 1624, 1659, 1776, 1827, 1896, 2016, 2072, 2088, 2146, 2212, 2291, 2331, 2436, 2528, 2664, 2784, 2844, 2923, 3108, 3219, 3248, 3318, 3552, 3654, 3792, 4144, 4176, 4292, 4424, 4582, 4662, 4872, 4977, 5328, 5688, 5846, 6216, 6438, 6496, 6636, 6873, 7308, 7511, 7584, 8288, 8352, 8584, 8769, 8848, 9164, 9324, 9657, 9744, 9954, 10656, 11376, 11692, 12432, 12876, 13272, 13746, 14616, 15022, 16037, 17168, 17538, 17696, 18328, 18648, 19314, 19488, 19908, 20461, 20619, 22533, 22752, 23384, 24864, 25752, 26307, 26544, 27492, 29232, 30044, 32074, 34336, 35076, 36656, 37296, 38628, 39816, 40922, 41238, 45066, 46768, 48111, 51504, 52614, 53088, 54984, 58464, 60088, 61383, 64148, 67599, 70152, 73312, 74592, 77256, 79632, 81844, 82476, 84767, 90132, 93536, 96222, 103008, 105228, 109968, 120176, 122766, 128296, 135198, 140304, 144333, 154512, 159264, 163688, 164952, 169534, 180264, 184149, 192444, 210456, 219936, 240352, 245532, 254301, 256592, 270396, 280608, 288666, 309024, 327376, 329904, 339068, 360528, 368298, 384888, 420912, 491064, 508602, 513184, 540792, 577332, 593369, 654752, 659808, 678136, 721056, 736596, 762903, 769776, 841824, 982128, 1017204, 1081584, 1154664, 1186738, 1356272, 1473192, 1525806, 1539552, 1780107, 1964256, 2034408, 2163168, 2309328, 2373476, 2712544, 2946384, 3051612, 3560214, 4068816, 4618656, 4746952, 5340321, 5892768, 6103224, 7120428, 8137632, 9493904, 10680642, 12206448, 14240856, 18987808, 21361284, 24412896, 28481712, 42722568, 56963424, 85445136, 170890272]

約数ペア:

[(1, 170890272), (2, 85445136), (3, 56963424), (4, 42722568), (6, 28481712), (7, 24412896), (8, 21361284), (9, 18987808), (12, 14240856), (14, 12206448), (16, 10680642), (18, 9493904), (21, 8137632), (24, 7120428), (28, 6103224), (29, 5892768), (32, 5340321), (36, 4746952), (37, 4618656), (42, 4068816), (48, 3560214), (56, 3051612), (58, 2946384), (63, 2712544), (72, 2373476), (74, 2309328), (79, 2163168), (84, 2034408), (87, 1964256), (96, 1780107), (111, 1539552), (112, 1525806), (116, 1473192), (126, 1356272), (144, 1186738), (148, 1154664), (158, 1081584), (168, 1017204), (174, 982128), (203, 841824), (222, 769776), (224, 762903), (232, 736596), (237, 721056), (252, 678136), (259, 659808), (261, 654752), (288, 593369), (296, 577332), (316, 540792), (333, 513184), (336, 508602), (348, 491064), (406, 420912), (444, 384888), (464, 368298), (474, 360528), (504, 339068), (518, 329904), (522, 327376), (553, 309024), (592, 288666), (609, 280608), (632, 270396), (666, 256592), (672, 254301), (696, 245532), (711, 240352), (777, 219936), (812, 210456), (888, 192444), (928, 184149), (948, 180264), (1008, 169534), (1036, 164952), (1044, 163688), (1073, 159264), (1106, 154512), (1184, 144333), (1218, 140304), (1264, 135198), (1332, 128296), (1392, 122766), (1422, 120176), (1554, 109968), (1624, 105228), (1659, 103008), (1776, 96222), (1827, 93536), (1896, 90132), (2016, 84767), (2072, 82476), (2088, 81844), (2146, 79632), (2212, 77256), (2291, 74592), (2331, 73312), (2436, 70152), (2528, 67599), (2664, 64148), (2784, 61383), (2844, 60088), (2923, 58464), (3108, 54984), (3219, 53088), (3248, 52614), (3318, 51504), (3552, 48111), (3654, 46768), (3792, 45066), (4144, 41238), (4176, 40922), (4292, 39816), (4424, 38628), (4582, 37296), (4662, 36656), (4872, 35076), (4977, 34336), (5328, 32074), (5688, 30044), (5846, 29232), (6216, 27492), (6438, 26544), (6496, 26307), (6636, 25752), (6873, 24864), (7308, 23384), (7511, 22752), (7584, 22533), (8288, 20619), (8352, 20461), (8584, 19908), (8769, 19488), (8848, 19314), (9164, 18648), (9324, 18328), (9657, 17696), (9744, 17538), (9954, 17168), (10656, 16037), (11376, 15022), (11692, 14616), (12432, 13746), (12876, 13272)]