340080912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 1058503680

約数和(自身を除く): 718422768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 37, 48, 58, 62, 71, 72, 74, 87, 93, 111, 116, 124, 142, 144, 148, 174, 186, 213, 222, 232, 248, 261, 279, 284, 296, 333, 348, 372, 426, 444, 464, 496, 522, 558, 568, 592, 639, 666, 696, 744, 852, 888, 899, 1044, 1073, 1116, 1136, 1147, 1278, 1332, 1392, 1488, 1704, 1776, 1798, 2059, 2088, 2146, 2201, 2232, 2294, 2556, 2627, 2664, 2697, 3219, 3408, 3441, 3596, 4118, 4176, 4292, 4402, 4464, 4588, 5112, 5254, 5328, 5394, 6177, 6438, 6603, 6882, 7192, 7881, 8091, 8236, 8584, 8804, 9176, 9657, 10224, 10323, 10508, 10788, 12354, 12876, 13206, 13764, 14384, 15762, 16182, 16472, 17168, 17608, 18352, 18531, 19314, 19809, 20646, 21016, 21576, 23643, 24708, 25752, 26412, 27528, 31524, 32364, 32944, 33263, 35216, 37062, 38628, 39618, 41292, 42032, 43152, 47286, 49416, 51504, 52824, 55056, 63048, 63829, 64728, 66526, 74124, 76183, 77256, 79236, 81437, 82584, 94572, 98832, 99789, 105648, 126096, 127658, 129456, 133052, 148248, 152366, 154512, 158472, 162874, 165168, 189144, 191487, 199578, 228549, 244311, 255316, 266104, 296496, 299367, 304732, 316944, 325748, 378288, 382974, 399156, 457098, 488622, 510632, 532208, 574461, 598734, 609464, 651496, 685647, 732933, 765948, 798312, 914196, 977244, 1021264, 1148922, 1197468, 1218928, 1302992, 1371294, 1465866, 1531896, 1596624, 1828392, 1954488, 2297844, 2361673, 2394936, 2742588, 2931732, 3063792, 3656784, 3908976, 4595688, 4723346, 4789872, 5485176, 5863464, 7085019, 9191376, 9446692, 10970352, 11726928, 14170038, 18893384, 21255057, 28340076, 37786768, 42510114, 56680152, 85020228, 113360304, 170040456, 340080912]

約数ペア:

[(1, 340080912), (2, 170040456), (3, 113360304), (4, 85020228), (6, 56680152), (8, 42510114), (9, 37786768), (12, 28340076), (16, 21255057), (18, 18893384), (24, 14170038), (29, 11726928), (31, 10970352), (36, 9446692), (37, 9191376), (48, 7085019), (58, 5863464), (62, 5485176), (71, 4789872), (72, 4723346), (74, 4595688), (87, 3908976), (93, 3656784), (111, 3063792), (116, 2931732), (124, 2742588), (142, 2394936), (144, 2361673), (148, 2297844), (174, 1954488), (186, 1828392), (213, 1596624), (222, 1531896), (232, 1465866), (248, 1371294), (261, 1302992), (279, 1218928), (284, 1197468), (296, 1148922), (333, 1021264), (348, 977244), (372, 914196), (426, 798312), (444, 765948), (464, 732933), (496, 685647), (522, 651496), (558, 609464), (568, 598734), (592, 574461), (639, 532208), (666, 510632), (696, 488622), (744, 457098), (852, 399156), (888, 382974), (899, 378288), (1044, 325748), (1073, 316944), (1116, 304732), (1136, 299367), (1147, 296496), (1278, 266104), (1332, 255316), (1392, 244311), (1488, 228549), (1704, 199578), (1776, 191487), (1798, 189144), (2059, 165168), (2088, 162874), (2146, 158472), (2201, 154512), (2232, 152366), (2294, 148248), (2556, 133052), (2627, 129456), (2664, 127658), (2697, 126096), (3219, 105648), (3408, 99789), (3441, 98832), (3596, 94572), (4118, 82584), (4176, 81437), (4292, 79236), (4402, 77256), (4464, 76183), (4588, 74124), (5112, 66526), (5254, 64728), (5328, 63829), (5394, 63048), (6177, 55056), (6438, 52824), (6603, 51504), (6882, 49416), (7192, 47286), (7881, 43152), (8091, 42032), (8236, 41292), (8584, 39618), (8804, 38628), (9176, 37062), (9657, 35216), (10224, 33263), (10323, 32944), (10508, 32364), (10788, 31524), (12354, 27528), (12876, 26412), (13206, 25752), (13764, 24708), (14384, 23643), (15762, 21576), (16182, 21016), (16472, 20646), (17168, 19809), (17608, 19314), (18352, 18531)]