255958560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 432

約数和(自身を含む): 1043084952

約数和(自身を除く): 787126392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 113, 117, 120, 121, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 226, 234, 240, 242, 260, 264, 286, 288, 312, 330, 339, 352, 360, 363, 390, 396, 416, 429, 440, 452, 468, 480, 484, 495, 520, 528, 565, 572, 585, 605, 624, 660, 678, 715, 720, 726, 780, 792, 858, 880, 904, 936, 968, 990, 1017, 1040, 1056, 1089, 1130, 1144, 1170, 1210, 1243, 1248, 1287, 1320, 1356, 1430, 1440, 1452, 1469, 1560, 1573, 1584, 1695, 1716, 1760, 1808, 1815, 1872, 1936, 1980, 2034, 2080, 2145, 2178, 2260, 2288, 2340, 2420, 2486, 2574, 2640, 2712, 2860, 2904, 2938, 3120, 3146, 3168, 3390, 3432, 3616, 3630, 3729, 3744, 3872, 3960, 4068, 4290, 4356, 4407, 4520, 4576, 4680, 4719, 4840, 4972, 5085, 5148, 5280, 5424, 5445, 5720, 5808, 5876, 6215, 6240, 6292, 6435, 6780, 6864, 7260, 7345, 7458, 7865, 7920, 8136, 8580, 8712, 8814, 9040, 9360, 9438, 9680, 9944, 10170, 10296, 10848, 10890, 11187, 11440, 11616, 11752, 12430, 12584, 12870, 13221, 13560, 13673, 13728, 14157, 14520, 14690, 14916, 15730, 15840, 16159, 16272, 17160, 17424, 17628, 18080, 18645, 18720, 18876, 19360, 19888, 20340, 20592, 21780, 22035, 22374, 22880, 23504, 23595, 24860, 25168, 25740, 26442, 27120, 27346, 28314, 29040, 29380, 29832, 31460, 32318, 32544, 34320, 34848, 35256, 37290, 37752, 39776, 40680, 41019, 41184, 43560, 44070, 44748, 47008, 47190, 48477, 49720, 50336, 51480, 52884, 54240, 54692, 55935, 56628, 58080, 58760, 59664, 62920, 64636, 66105, 68365, 68640, 70512, 70785, 74580, 75504, 80795, 81360, 82038, 87120, 88140, 89496, 94380, 96954, 99440, 102960, 105768, 109384, 111870, 113256, 117520, 119328, 123057, 125840, 129272, 132210, 136730, 141024, 141570, 145431, 149160, 151008, 161590, 162720, 164076, 174240, 176280, 177749, 178992, 188760, 193908, 198880, 205095, 205920, 211536, 218768, 223740, 226512, 235040, 242385, 246114, 251680, 258544, 264420, 273460, 283140, 290862, 298320, 323180, 328152, 352560, 355498, 357984, 377520, 387816, 410190, 423072, 437536, 447480, 453024, 484770, 492228, 517088, 528840, 533247, 546920, 566280, 581724, 596640, 615285, 646360, 656304, 705120, 710996, 727155, 755040, 775632, 820380, 888745, 894960, 969540, 984456, 1057680, 1066494, 1093840, 1132560, 1163448, 1230570, 1292720, 1312608, 1421992, 1454310, 1551264, 1599741, 1640760, 1777490, 1789920, 1939080, 1968912, 2115360, 2132988, 2187680, 2265120, 2326896, 2461140, 2585440, 2666235, 2843984, 2908620, 3199482, 3281520, 3554980, 3878160, 3937824, 4265976, 4653792, 4922280, 5332470, 5687968, 5817240, 6398964, 6563040, 7109960, 7756320, 7998705, 8531952, 9844560, 10664940, 11634480, 12797928, 14219920, 15997410, 17063904, 19689120, 21329880, 23268960, 25595856, 28439840, 31994820, 42659760, 51191712, 63989640, 85319520, 127979280, 255958560]

約数ペア:

[(1, 255958560), (2, 127979280), (3, 85319520), (4, 63989640), (5, 51191712), (6, 42659760), (8, 31994820), (9, 28439840), (10, 25595856), (11, 23268960), (12, 21329880), (13, 19689120), (15, 17063904), (16, 15997410), (18, 14219920), (20, 12797928), (22, 11634480), (24, 10664940), (26, 9844560), (30, 8531952), (32, 7998705), (33, 7756320), (36, 7109960), (39, 6563040), (40, 6398964), (44, 5817240), (45, 5687968), (48, 5332470), (52, 4922280), (55, 4653792), (60, 4265976), (65, 3937824), (66, 3878160), (72, 3554980), (78, 3281520), (80, 3199482), (88, 2908620), (90, 2843984), (96, 2666235), (99, 2585440), (104, 2461140), (110, 2326896), (113, 2265120), (117, 2187680), (120, 2132988), (121, 2115360), (130, 1968912), (132, 1939080), (143, 1789920), (144, 1777490), (156, 1640760), (160, 1599741), (165, 1551264), (176, 1454310), (180, 1421992), (195, 1312608), (198, 1292720), (208, 1230570), (220, 1163448), (226, 1132560), (234, 1093840), (240, 1066494), (242, 1057680), (260, 984456), (264, 969540), (286, 894960), (288, 888745), (312, 820380), (330, 775632), (339, 755040), (352, 727155), (360, 710996), (363, 705120), (390, 656304), (396, 646360), (416, 615285), (429, 596640), (440, 581724), (452, 566280), (468, 546920), (480, 533247), (484, 528840), (495, 517088), (520, 492228), (528, 484770), (565, 453024), (572, 447480), (585, 437536), (605, 423072), (624, 410190), (660, 387816), (678, 377520), (715, 357984), (720, 355498), (726, 352560), (780, 328152), (792, 323180), (858, 298320), (880, 290862), (904, 283140), (936, 273460), (968, 264420), (990, 258544), (1017, 251680), (1040, 246114), (1056, 242385), (1089, 235040), (1130, 226512), (1144, 223740), (1170, 218768), (1210, 211536), (1243, 205920), (1248, 205095), (1287, 198880), (1320, 193908), (1356, 188760), (1430, 178992), (1440, 177749), (1452, 176280), (1469, 174240), (1560, 164076), (1573, 162720), (1584, 161590), (1695, 151008), (1716, 149160), (1760, 145431), (1808, 141570), (1815, 141024), (1872, 136730), (1936, 132210), (1980, 129272), (2034, 125840), (2080, 123057), (2145, 119328), (2178, 117520), (2260, 113256), (2288, 111870), (2340, 109384), (2420, 105768), (2486, 102960), (2574, 99440), (2640, 96954), (2712, 94380), (2860, 89496), (2904, 88140), (2938, 87120), (3120, 82038), (3146, 81360), (3168, 80795), (3390, 75504), (3432, 74580), (3616, 70785), (3630, 70512), (3729, 68640), (3744, 68365), (3872, 66105), (3960, 64636), (4068, 62920), (4290, 59664), (4356, 58760), (4407, 58080), (4520, 56628), (4576, 55935), (4680, 54692), (4719, 54240), (4840, 52884), (4972, 51480), (5085, 50336), (5148, 49720), (5280, 48477), (5424, 47190), (5445, 47008), (5720, 44748), (5808, 44070), (5876, 43560), (6215, 41184), (6240, 41019), (6292, 40680), (6435, 39776), (6780, 37752), (6864, 37290), (7260, 35256), (7345, 34848), (7458, 34320), (7865, 32544), (7920, 32318), (8136, 31460), (8580, 29832), (8712, 29380), (8814, 29040), (9040, 28314), (9360, 27346), (9438, 27120), (9680, 26442), (9944, 25740), (10170, 25168), (10296, 24860), (10848, 23595), (10890, 23504), (11187, 22880), (11440, 22374), (11616, 22035), (11752, 21780), (12430, 20592), (12584, 20340), (12870, 19888), (13221, 19360), (13560, 18876), (13673, 18720), (13728, 18645), (14157, 18080), (14520, 17628), (14690, 17424), (14916, 17160), (15730, 16272), (15840, 16159)]