255600576

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 448

約数和(自身を含む): 1000719360

約数和(自身を除く): 745118784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 64, 66, 68, 72, 77, 84, 88, 96, 99, 102, 108, 112, 113, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 192, 198, 204, 216, 224, 226, 231, 238, 252, 264, 272, 288, 297, 306, 308, 336, 339, 352, 357, 374, 378, 396, 408, 432, 448, 452, 459, 462, 476, 504, 528, 544, 561, 576, 594, 612, 616, 672, 678, 693, 704, 714, 748, 756, 791, 792, 816, 864, 904, 918, 924, 952, 1008, 1017, 1056, 1071, 1088, 1122, 1188, 1224, 1232, 1243, 1309, 1344, 1356, 1386, 1428, 1496, 1512, 1582, 1584, 1632, 1683, 1728, 1808, 1836, 1848, 1904, 1921, 2016, 2034, 2079, 2112, 2142, 2244, 2373, 2376, 2448, 2464, 2486, 2618, 2712, 2772, 2856, 2992, 3024, 3051, 3164, 3168, 3213, 3264, 3366, 3616, 3672, 3696, 3729, 3808, 3842, 3927, 4032, 4068, 4158, 4284, 4488, 4746, 4752, 4896, 4928, 4972, 5049, 5236, 5424, 5544, 5712, 5763, 5984, 6048, 6102, 6328, 6336, 6426, 6732, 7119, 7232, 7344, 7392, 7458, 7616, 7684, 7854, 8136, 8316, 8568, 8701, 8976, 9492, 9504, 9792, 9944, 10098, 10472, 10848, 11088, 11187, 11424, 11526, 11781, 11968, 12096, 12204, 12656, 12852, 13447, 13464, 14238, 14688, 14784, 14916, 15368, 15708, 16272, 16632, 17136, 17289, 17402, 17952, 18984, 19008, 19888, 20196, 20944, 21131, 21357, 21696, 22176, 22374, 22848, 23052, 23562, 24408, 25312, 25704, 26103, 26894, 26928, 28476, 29376, 29832, 30736, 31416, 32544, 33264, 33561, 34272, 34578, 34804, 35343, 35904, 37968, 39776, 40341, 40392, 41888, 42262, 42714, 44352, 44748, 46104, 47124, 48816, 50624, 51408, 51867, 52206, 53788, 53856, 56952, 59664, 61472, 62832, 63393, 65088, 66528, 67122, 68544, 69156, 69608, 70686, 75936, 78309, 79552, 80682, 80784, 83776, 84524, 85428, 89496, 92208, 94248, 97632, 102816, 103734, 104412, 107576, 107712, 113904, 119328, 121023, 122944, 125664, 126786, 133056, 134244, 138312, 139216, 141372, 147917, 151872, 156618, 161364, 161568, 169048, 170856, 178992, 184416, 188496, 190179, 195264, 205632, 207468, 208824, 215152, 227808, 234927, 238656, 242046, 251328, 253572, 268488, 276624, 278432, 282744, 295834, 313236, 322728, 323136, 338096, 341712, 357984, 363069, 368832, 376992, 380358, 414936, 417648, 430304, 443751, 455616, 469854, 484092, 507144, 536976, 553248, 556864, 565488, 570537, 591668, 626472, 645456, 676192, 683424, 715968, 726138, 753984, 760716, 829872, 835296, 860608, 887502, 939708, 968184, 1014288, 1073952, 1106496, 1130976, 1141074, 1183336, 1252944, 1290912, 1331253, 1352384, 1366848, 1452276, 1521432, 1659744, 1670592, 1775004, 1879416, 1936368, 2028576, 2147904, 2261952, 2282148, 2366672, 2505888, 2581824, 2662506, 2904552, 3042864, 3319488, 3550008, 3758832, 3872736, 3993759, 4057152, 4564296, 4733344, 5011776, 5325012, 5809104, 6085728, 7100016, 7517664, 7745472, 7987518, 9128592, 9466688, 10650024, 11618208, 12171456, 14200032, 15035328, 15975036, 18257184, 21300048, 23236416, 28400064, 31950072, 36514368, 42600096, 63900144, 85200192, 127800288, 255600576]

約数ペア:

[(1, 255600576), (2, 127800288), (3, 85200192), (4, 63900144), (6, 42600096), (7, 36514368), (8, 31950072), (9, 28400064), (11, 23236416), (12, 21300048), (14, 18257184), (16, 15975036), (17, 15035328), (18, 14200032), (21, 12171456), (22, 11618208), (24, 10650024), (27, 9466688), (28, 9128592), (32, 7987518), (33, 7745472), (34, 7517664), (36, 7100016), (42, 6085728), (44, 5809104), (48, 5325012), (51, 5011776), (54, 4733344), (56, 4564296), (63, 4057152), (64, 3993759), (66, 3872736), (68, 3758832), (72, 3550008), (77, 3319488), (84, 3042864), (88, 2904552), (96, 2662506), (99, 2581824), (102, 2505888), (108, 2366672), (112, 2282148), (113, 2261952), (119, 2147904), (126, 2028576), (132, 1936368), (136, 1879416), (144, 1775004), (153, 1670592), (154, 1659744), (168, 1521432), (176, 1452276), (187, 1366848), (189, 1352384), (192, 1331253), (198, 1290912), (204, 1252944), (216, 1183336), (224, 1141074), (226, 1130976), (231, 1106496), (238, 1073952), (252, 1014288), (264, 968184), (272, 939708), (288, 887502), (297, 860608), (306, 835296), (308, 829872), (336, 760716), (339, 753984), (352, 726138), (357, 715968), (374, 683424), (378, 676192), (396, 645456), (408, 626472), (432, 591668), (448, 570537), (452, 565488), (459, 556864), (462, 553248), (476, 536976), (504, 507144), (528, 484092), (544, 469854), (561, 455616), (576, 443751), (594, 430304), (612, 417648), (616, 414936), (672, 380358), (678, 376992), (693, 368832), (704, 363069), (714, 357984), (748, 341712), (756, 338096), (791, 323136), (792, 322728), (816, 313236), (864, 295834), (904, 282744), (918, 278432), (924, 276624), (952, 268488), (1008, 253572), (1017, 251328), (1056, 242046), (1071, 238656), (1088, 234927), (1122, 227808), (1188, 215152), (1224, 208824), (1232, 207468), (1243, 205632), (1309, 195264), (1344, 190179), (1356, 188496), (1386, 184416), (1428, 178992), (1496, 170856), (1512, 169048), (1582, 161568), (1584, 161364), (1632, 156618), (1683, 151872), (1728, 147917), (1808, 141372), (1836, 139216), (1848, 138312), (1904, 134244), (1921, 133056), (2016, 126786), (2034, 125664), (2079, 122944), (2112, 121023), (2142, 119328), (2244, 113904), (2373, 107712), (2376, 107576), (2448, 104412), (2464, 103734), (2486, 102816), (2618, 97632), (2712, 94248), (2772, 92208), (2856, 89496), (2992, 85428), (3024, 84524), (3051, 83776), (3164, 80784), (3168, 80682), (3213, 79552), (3264, 78309), (3366, 75936), (3616, 70686), (3672, 69608), (3696, 69156), (3729, 68544), (3808, 67122), (3842, 66528), (3927, 65088), (4032, 63393), (4068, 62832), (4158, 61472), (4284, 59664), (4488, 56952), (4746, 53856), (4752, 53788), (4896, 52206), (4928, 51867), (4972, 51408), (5049, 50624), (5236, 48816), (5424, 47124), (5544, 46104), (5712, 44748), (5763, 44352), (5984, 42714), (6048, 42262), (6102, 41888), (6328, 40392), (6336, 40341), (6426, 39776), (6732, 37968), (7119, 35904), (7232, 35343), (7344, 34804), (7392, 34578), (7458, 34272), (7616, 33561), (7684, 33264), (7854, 32544), (8136, 31416), (8316, 30736), (8568, 29832), (8701, 29376), (8976, 28476), (9492, 26928), (9504, 26894), (9792, 26103), (9944, 25704), (10098, 25312), (10472, 24408), (10848, 23562), (11088, 23052), (11187, 22848), (11424, 22374), (11526, 22176), (11781, 21696), (11968, 21357), (12096, 21131), (12204, 20944), (12656, 20196), (12852, 19888), (13447, 19008), (13464, 18984), (14238, 17952), (14688, 17402), (14784, 17289), (14916, 17136), (15368, 16632), (15708, 16272)]