660751104

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 2020575760

約数和(自身を除く): 1359824656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 229, 256, 272, 289, 312, 384, 408, 416, 442, 458, 544, 578, 624, 663, 687, 768, 816, 832, 867, 884, 916, 1088, 1156, 1248, 1326, 1374, 1632, 1664, 1734, 1768, 1832, 2176, 2312, 2496, 2652, 2748, 2977, 3264, 3328, 3468, 3536, 3664, 3757, 3893, 4352, 4624, 4992, 5304, 5496, 5954, 6528, 6936, 7072, 7328, 7514, 7786, 8931, 9248, 9984, 10608, 10992, 11271, 11679, 11908, 13056, 13872, 14144, 14656, 15028, 15572, 17862, 18496, 21216, 21984, 22542, 23358, 23816, 27744, 28288, 29312, 30056, 31144, 35724, 36992, 42432, 43968, 45084, 46716, 47632, 50609, 55488, 56576, 58624, 60112, 62288, 66181, 71448, 73984, 84864, 87936, 90168, 93432, 95264, 101218, 110976, 120224, 124576, 132362, 142896, 151827, 169728, 175872, 180336, 186864, 190528, 198543, 202436, 221952, 240448, 249152, 264724, 285792, 303654, 360672, 373728, 381056, 397086, 404872, 480896, 498304, 529448, 571584, 607308, 721344, 747456, 762112, 794172, 809744, 860353, 961792, 996608, 1058896, 1143168, 1214616, 1442688, 1494912, 1588344, 1619488, 1720706, 2117792, 2286336, 2429232, 2581059, 2885376, 2989824, 3176688, 3238976, 3441412, 4235584, 4858464, 5162118, 6353376, 6477952, 6882824, 8471168, 9716928, 10324236, 12706752, 12955904, 13765648, 16942336, 19433856, 20648472, 25413504, 27531296, 38867712, 41296944, 50827008, 55062592, 82593888, 110125184, 165187776, 220250368, 330375552, 660751104]

約数ペア:

[(1, 660751104), (2, 330375552), (3, 220250368), (4, 165187776), (6, 110125184), (8, 82593888), (12, 55062592), (13, 50827008), (16, 41296944), (17, 38867712), (24, 27531296), (26, 25413504), (32, 20648472), (34, 19433856), (39, 16942336), (48, 13765648), (51, 12955904), (52, 12706752), (64, 10324236), (68, 9716928), (78, 8471168), (96, 6882824), (102, 6477952), (104, 6353376), (128, 5162118), (136, 4858464), (156, 4235584), (192, 3441412), (204, 3238976), (208, 3176688), (221, 2989824), (229, 2885376), (256, 2581059), (272, 2429232), (289, 2286336), (312, 2117792), (384, 1720706), (408, 1619488), (416, 1588344), (442, 1494912), (458, 1442688), (544, 1214616), (578, 1143168), (624, 1058896), (663, 996608), (687, 961792), (768, 860353), (816, 809744), (832, 794172), (867, 762112), (884, 747456), (916, 721344), (1088, 607308), (1156, 571584), (1248, 529448), (1326, 498304), (1374, 480896), (1632, 404872), (1664, 397086), (1734, 381056), (1768, 373728), (1832, 360672), (2176, 303654), (2312, 285792), (2496, 264724), (2652, 249152), (2748, 240448), (2977, 221952), (3264, 202436), (3328, 198543), (3468, 190528), (3536, 186864), (3664, 180336), (3757, 175872), (3893, 169728), (4352, 151827), (4624, 142896), (4992, 132362), (5304, 124576), (5496, 120224), (5954, 110976), (6528, 101218), (6936, 95264), (7072, 93432), (7328, 90168), (7514, 87936), (7786, 84864), (8931, 73984), (9248, 71448), (9984, 66181), (10608, 62288), (10992, 60112), (11271, 58624), (11679, 56576), (11908, 55488), (13056, 50609), (13872, 47632), (14144, 46716), (14656, 45084), (15028, 43968), (15572, 42432), (17862, 36992), (18496, 35724), (21216, 31144), (21984, 30056), (22542, 29312), (23358, 28288), (23816, 27744)]