260084736

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 176

約数和(自身を含む): 805699200

約数和(自身を除く): 545614464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 409, 414, 432, 512, 552, 576, 621, 736, 768, 818, 828, 864, 1024, 1104, 1152, 1227, 1242, 1472, 1536, 1636, 1656, 1728, 2208, 2304, 2454, 2484, 2944, 3072, 3272, 3312, 3456, 3681, 4416, 4608, 4908, 4968, 5888, 6544, 6624, 6912, 7362, 8832, 9216, 9407, 9816, 9936, 11043, 11776, 13088, 13248, 13824, 14724, 17664, 18814, 19632, 19872, 22086, 23552, 26176, 26496, 27648, 28221, 29448, 35328, 37628, 39264, 39744, 44172, 52352, 52992, 56442, 58896, 70656, 75256, 78528, 79488, 84663, 88344, 104704, 105984, 112884, 117792, 150512, 157056, 158976, 169326, 176688, 209408, 211968, 225768, 235584, 253989, 301024, 314112, 317952, 338652, 353376, 418816, 451536, 471168, 507978, 602048, 628224, 635904, 677304, 706752, 903072, 942336, 1015956, 1204096, 1256448, 1354608, 1413504, 1806144, 1884672, 2031912, 2408192, 2709216, 2827008, 3612288, 3769344, 4063824, 4816384, 5418432, 5654016, 7224576, 8127648, 9632768, 10836864, 11308032, 14449152, 16255296, 21673728, 28898304, 32510592, 43347456, 65021184, 86694912, 130042368, 260084736]

約数ペア:

[(1, 260084736), (2, 130042368), (3, 86694912), (4, 65021184), (6, 43347456), (8, 32510592), (9, 28898304), (12, 21673728), (16, 16255296), (18, 14449152), (23, 11308032), (24, 10836864), (27, 9632768), (32, 8127648), (36, 7224576), (46, 5654016), (48, 5418432), (54, 4816384), (64, 4063824), (69, 3769344), (72, 3612288), (92, 2827008), (96, 2709216), (108, 2408192), (128, 2031912), (138, 1884672), (144, 1806144), (184, 1413504), (192, 1354608), (207, 1256448), (216, 1204096), (256, 1015956), (276, 942336), (288, 903072), (368, 706752), (384, 677304), (409, 635904), (414, 628224), (432, 602048), (512, 507978), (552, 471168), (576, 451536), (621, 418816), (736, 353376), (768, 338652), (818, 317952), (828, 314112), (864, 301024), (1024, 253989), (1104, 235584), (1152, 225768), (1227, 211968), (1242, 209408), (1472, 176688), (1536, 169326), (1636, 158976), (1656, 157056), (1728, 150512), (2208, 117792), (2304, 112884), (2454, 105984), (2484, 104704), (2944, 88344), (3072, 84663), (3272, 79488), (3312, 78528), (3456, 75256), (3681, 70656), (4416, 58896), (4608, 56442), (4908, 52992), (4968, 52352), (5888, 44172), (6544, 39744), (6624, 39264), (6912, 37628), (7362, 35328), (8832, 29448), (9216, 28221), (9407, 27648), (9816, 26496), (9936, 26176), (11043, 23552), (11776, 22086), (13088, 19872), (13248, 19632), (13824, 18814), (14724, 17664)]