245857248

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 914457600

約数和(自身を除く): 668600352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 53, 54, 56, 59, 63, 72, 78, 84, 91, 96, 104, 106, 108, 112, 117, 118, 126, 144, 156, 159, 168, 177, 182, 189, 208, 212, 216, 224, 234, 236, 252, 273, 288, 312, 318, 336, 351, 354, 364, 371, 378, 413, 416, 424, 432, 468, 472, 477, 504, 531, 546, 624, 636, 672, 689, 702, 708, 728, 742, 756, 767, 819, 826, 848, 864, 936, 944, 954, 1008, 1062, 1092, 1113, 1239, 1248, 1272, 1378, 1404, 1416, 1431, 1456, 1484, 1512, 1534, 1593, 1638, 1652, 1696, 1872, 1888, 1908, 2016, 2067, 2124, 2184, 2226, 2301, 2457, 2478, 2544, 2756, 2808, 2832, 2862, 2912, 2968, 3024, 3068, 3127, 3186, 3276, 3304, 3339, 3717, 3744, 3816, 4134, 4248, 4368, 4452, 4602, 4823, 4914, 4956, 5088, 5369, 5512, 5616, 5664, 5724, 5936, 6048, 6136, 6201, 6254, 6372, 6552, 6608, 6678, 6903, 7434, 7632, 8268, 8496, 8736, 8904, 9204, 9381, 9646, 9828, 9912, 10017, 10738, 11024, 11151, 11232, 11448, 11872, 12272, 12402, 12508, 12744, 13104, 13216, 13356, 13806, 14469, 14868, 15264, 16107, 16536, 16992, 17808, 18408, 18603, 18762, 19292, 19656, 19824, 20034, 20709, 21476, 21889, 22048, 22302, 22896, 24544, 24804, 25016, 25488, 26208, 26712, 27612, 28143, 28938, 29736, 32214, 33072, 35616, 36816, 37206, 37524, 38584, 39312, 39648, 40068, 40651, 41418, 42952, 43407, 43778, 44604, 45792, 48321, 49608, 50032, 50976, 53424, 55224, 56286, 57876, 59472, 64428, 65667, 66144, 73632, 74412, 75048, 77168, 78624, 80136, 81302, 82836, 84429, 85904, 86814, 87556, 89208, 96642, 99216, 100064, 106848, 110448, 112572, 115752, 118944, 121953, 128856, 130221, 131334, 144963, 148824, 150096, 154336, 160272, 162604, 165672, 168858, 171808, 173628, 175112, 178416, 193284, 197001, 198432, 220896, 225144, 231504, 243906, 257712, 260442, 262668, 284557, 289926, 297648, 300192, 320544, 325208, 331344, 337716, 347256, 350224, 356832, 365859, 386568, 394002, 450288, 463008, 487812, 515424, 520884, 525336, 569114, 579852, 591003, 595296, 650416, 662688, 675432, 694512, 700448, 731718, 773136, 788004, 853671, 900576, 975624, 1041768, 1050672, 1097577, 1138228, 1159704, 1182006, 1300832, 1350864, 1389024, 1463436, 1546272, 1576008, 1707342, 1951248, 2083536, 2101344, 2195154, 2276456, 2319408, 2364012, 2561013, 2701728, 2926872, 3152016, 3414684, 3902496, 4167072, 4390308, 4552912, 4638816, 4728024, 5122026, 5853744, 6304032, 6829368, 7683039, 8780616, 9105824, 9456048, 10244052, 11707488, 13658736, 15366078, 17561232, 18912096, 20488104, 27317472, 30732156, 35122464, 40976208, 61464312, 81952416, 122928624, 245857248]

約数ペア:

[(1, 245857248), (2, 122928624), (3, 81952416), (4, 61464312), (6, 40976208), (7, 35122464), (8, 30732156), (9, 27317472), (12, 20488104), (13, 18912096), (14, 17561232), (16, 15366078), (18, 13658736), (21, 11707488), (24, 10244052), (26, 9456048), (27, 9105824), (28, 8780616), (32, 7683039), (36, 6829368), (39, 6304032), (42, 5853744), (48, 5122026), (52, 4728024), (53, 4638816), (54, 4552912), (56, 4390308), (59, 4167072), (63, 3902496), (72, 3414684), (78, 3152016), (84, 2926872), (91, 2701728), (96, 2561013), (104, 2364012), (106, 2319408), (108, 2276456), (112, 2195154), (117, 2101344), (118, 2083536), (126, 1951248), (144, 1707342), (156, 1576008), (159, 1546272), (168, 1463436), (177, 1389024), (182, 1350864), (189, 1300832), (208, 1182006), (212, 1159704), (216, 1138228), (224, 1097577), (234, 1050672), (236, 1041768), (252, 975624), (273, 900576), (288, 853671), (312, 788004), (318, 773136), (336, 731718), (351, 700448), (354, 694512), (364, 675432), (371, 662688), (378, 650416), (413, 595296), (416, 591003), (424, 579852), (432, 569114), (468, 525336), (472, 520884), (477, 515424), (504, 487812), (531, 463008), (546, 450288), (624, 394002), (636, 386568), (672, 365859), (689, 356832), (702, 350224), (708, 347256), (728, 337716), (742, 331344), (756, 325208), (767, 320544), (819, 300192), (826, 297648), (848, 289926), (864, 284557), (936, 262668), (944, 260442), (954, 257712), (1008, 243906), (1062, 231504), (1092, 225144), (1113, 220896), (1239, 198432), (1248, 197001), (1272, 193284), (1378, 178416), (1404, 175112), (1416, 173628), (1431, 171808), (1456, 168858), (1484, 165672), (1512, 162604), (1534, 160272), (1593, 154336), (1638, 150096), (1652, 148824), (1696, 144963), (1872, 131334), (1888, 130221), (1908, 128856), (2016, 121953), (2067, 118944), (2124, 115752), (2184, 112572), (2226, 110448), (2301, 106848), (2457, 100064), (2478, 99216), (2544, 96642), (2756, 89208), (2808, 87556), (2832, 86814), (2862, 85904), (2912, 84429), (2968, 82836), (3024, 81302), (3068, 80136), (3127, 78624), (3186, 77168), (3276, 75048), (3304, 74412), (3339, 73632), (3717, 66144), (3744, 65667), (3816, 64428), (4134, 59472), (4248, 57876), (4368, 56286), (4452, 55224), (4602, 53424), (4823, 50976), (4914, 50032), (4956, 49608), (5088, 48321), (5369, 45792), (5512, 44604), (5616, 43778), (5664, 43407), (5724, 42952), (5936, 41418), (6048, 40651), (6136, 40068), (6201, 39648), (6254, 39312), (6372, 38584), (6552, 37524), (6608, 37206), (6678, 36816), (6903, 35616), (7434, 33072), (7632, 32214), (8268, 29736), (8496, 28938), (8736, 28143), (8904, 27612), (9204, 26712), (9381, 26208), (9646, 25488), (9828, 25016), (9912, 24804), (10017, 24544), (10738, 22896), (11024, 22302), (11151, 22048), (11232, 21889), (11448, 21476), (11872, 20709), (12272, 20034), (12402, 19824), (12508, 19656), (12744, 19292), (13104, 18762), (13216, 18603), (13356, 18408), (13806, 17808), (14469, 16992), (14868, 16536), (15264, 16107)]