80161536

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 278376448

約数和(自身を除く): 198214912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 37, 39, 42, 48, 52, 56, 62, 64, 74, 78, 84, 91, 93, 96, 104, 111, 112, 124, 128, 148, 156, 168, 182, 186, 192, 208, 217, 222, 224, 248, 256, 259, 273, 296, 312, 336, 364, 372, 384, 403, 416, 434, 444, 448, 481, 496, 518, 546, 592, 624, 651, 672, 728, 744, 768, 777, 806, 832, 868, 888, 896, 962, 992, 1036, 1092, 1147, 1184, 1209, 1248, 1302, 1344, 1443, 1456, 1488, 1554, 1612, 1664, 1736, 1776, 1792, 1924, 1984, 2072, 2184, 2294, 2368, 2418, 2496, 2604, 2688, 2821, 2886, 2912, 2976, 3108, 3224, 3328, 3367, 3441, 3472, 3552, 3848, 3968, 4144, 4368, 4588, 4736, 4836, 4992, 5208, 5376, 5642, 5772, 5824, 5952, 6216, 6448, 6734, 6882, 6944, 7104, 7696, 7936, 8029, 8288, 8463, 8736, 9176, 9472, 9672, 9984, 10101, 10416, 11284, 11544, 11648, 11904, 12432, 12896, 13468, 13764, 13888, 14208, 14911, 15392, 16058, 16576, 16926, 17472, 18352, 19344, 20202, 20832, 22568, 23088, 23296, 23808, 24087, 24864, 25792, 26936, 27528, 27776, 28416, 29822, 30784, 32116, 33152, 33852, 34944, 36704, 38688, 40404, 41664, 44733, 45136, 46176, 48174, 49728, 51584, 53872, 55056, 55552, 59644, 61568, 64232, 66304, 67704, 69888, 73408, 77376, 80808, 83328, 89466, 90272, 92352, 96348, 99456, 103168, 104377, 107744, 110112, 119288, 123136, 128464, 135408, 146816, 154752, 161616, 166656, 178932, 180544, 184704, 192696, 198912, 208754, 215488, 220224, 238576, 256928, 270816, 293632, 309504, 313131, 323232, 357864, 361088, 369408, 385392, 417508, 430976, 440448, 477152, 513856, 541632, 626262, 646464, 715728, 722176, 770784, 835016, 861952, 880896, 954304, 1027712, 1083264, 1252524, 1292928, 1431456, 1541568, 1670032, 1908608, 2055424, 2166528, 2505048, 2585856, 2862912, 3083136, 3340064, 3817216, 5010096, 5725824, 6166272, 6680128, 10020192, 11451648, 13360256, 20040384, 26720512, 40080768, 80161536]

約数ペア:

[(1, 80161536), (2, 40080768), (3, 26720512), (4, 20040384), (6, 13360256), (7, 11451648), (8, 10020192), (12, 6680128), (13, 6166272), (14, 5725824), (16, 5010096), (21, 3817216), (24, 3340064), (26, 3083136), (28, 2862912), (31, 2585856), (32, 2505048), (37, 2166528), (39, 2055424), (42, 1908608), (48, 1670032), (52, 1541568), (56, 1431456), (62, 1292928), (64, 1252524), (74, 1083264), (78, 1027712), (84, 954304), (91, 880896), (93, 861952), (96, 835016), (104, 770784), (111, 722176), (112, 715728), (124, 646464), (128, 626262), (148, 541632), (156, 513856), (168, 477152), (182, 440448), (186, 430976), (192, 417508), (208, 385392), (217, 369408), (222, 361088), (224, 357864), (248, 323232), (256, 313131), (259, 309504), (273, 293632), (296, 270816), (312, 256928), (336, 238576), (364, 220224), (372, 215488), (384, 208754), (403, 198912), (416, 192696), (434, 184704), (444, 180544), (448, 178932), (481, 166656), (496, 161616), (518, 154752), (546, 146816), (592, 135408), (624, 128464), (651, 123136), (672, 119288), (728, 110112), (744, 107744), (768, 104377), (777, 103168), (806, 99456), (832, 96348), (868, 92352), (888, 90272), (896, 89466), (962, 83328), (992, 80808), (1036, 77376), (1092, 73408), (1147, 69888), (1184, 67704), (1209, 66304), (1248, 64232), (1302, 61568), (1344, 59644), (1443, 55552), (1456, 55056), (1488, 53872), (1554, 51584), (1612, 49728), (1664, 48174), (1736, 46176), (1776, 45136), (1792, 44733), (1924, 41664), (1984, 40404), (2072, 38688), (2184, 36704), (2294, 34944), (2368, 33852), (2418, 33152), (2496, 32116), (2604, 30784), (2688, 29822), (2821, 28416), (2886, 27776), (2912, 27528), (2976, 26936), (3108, 25792), (3224, 24864), (3328, 24087), (3367, 23808), (3441, 23296), (3472, 23088), (3552, 22568), (3848, 20832), (3968, 20202), (4144, 19344), (4368, 18352), (4588, 17472), (4736, 16926), (4836, 16576), (4992, 16058), (5208, 15392), (5376, 14911), (5642, 14208), (5772, 13888), (5824, 13764), (5952, 13468), (6216, 12896), (6448, 12432), (6734, 11904), (6882, 11648), (6944, 11544), (7104, 11284), (7696, 10416), (7936, 10101), (8029, 9984), (8288, 9672), (8463, 9472), (8736, 9176)]