179678304

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 598207680

約数和(自身を除く): 418529376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 941, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1882, 1989, 2448, 2652, 2808, 2823, 3536, 3672, 3744, 3764, 3978, 4896, 5304, 5616, 5646, 5967, 7072, 7344, 7528, 7956, 8469, 10608, 11232, 11292, 11934, 12233, 14688, 15056, 15912, 15997, 16938, 21216, 22584, 23868, 24466, 25407, 30112, 31824, 31994, 33876, 36699, 45168, 47736, 47991, 48932, 50814, 63648, 63988, 67752, 73398, 90336, 95472, 95982, 97864, 101628, 110097, 127976, 135504, 143973, 146796, 190944, 191964, 195728, 203256, 207961, 220194, 255952, 271008, 287946, 293592, 330291, 383928, 391456, 406512, 415922, 431919, 440388, 511904, 575892, 587184, 623883, 660582, 767856, 813024, 831844, 863838, 880776, 1151784, 1174368, 1247766, 1321164, 1535712, 1663688, 1727676, 1761552, 1871649, 2303568, 2495532, 2642328, 3327376, 3455352, 3523104, 3743298, 4607136, 4991064, 5284656, 5614947, 6654752, 6910704, 7486596, 9982128, 10569312, 11229894, 13821408, 14973192, 19964256, 22459788, 29946384, 44919576, 59892768, 89839152, 179678304]

約数ペア:

[(1, 179678304), (2, 89839152), (3, 59892768), (4, 44919576), (6, 29946384), (8, 22459788), (9, 19964256), (12, 14973192), (13, 13821408), (16, 11229894), (17, 10569312), (18, 9982128), (24, 7486596), (26, 6910704), (27, 6654752), (32, 5614947), (34, 5284656), (36, 4991064), (39, 4607136), (48, 3743298), (51, 3523104), (52, 3455352), (54, 3327376), (68, 2642328), (72, 2495532), (78, 2303568), (96, 1871649), (102, 1761552), (104, 1727676), (108, 1663688), (117, 1535712), (136, 1321164), (144, 1247766), (153, 1174368), (156, 1151784), (204, 880776), (208, 863838), (216, 831844), (221, 813024), (234, 767856), (272, 660582), (288, 623883), (306, 587184), (312, 575892), (351, 511904), (408, 440388), (416, 431919), (432, 415922), (442, 406512), (459, 391456), (468, 383928), (544, 330291), (612, 293592), (624, 287946), (663, 271008), (702, 255952), (816, 220194), (864, 207961), (884, 203256), (918, 195728), (936, 191964), (941, 190944), (1224, 146796), (1248, 143973), (1326, 135504), (1404, 127976), (1632, 110097), (1768, 101628), (1836, 97864), (1872, 95982), (1882, 95472), (1989, 90336), (2448, 73398), (2652, 67752), (2808, 63988), (2823, 63648), (3536, 50814), (3672, 48932), (3744, 47991), (3764, 47736), (3978, 45168), (4896, 36699), (5304, 33876), (5616, 31994), (5646, 31824), (5967, 30112), (7072, 25407), (7344, 24466), (7528, 23868), (7956, 22584), (8469, 21216), (10608, 16938), (11232, 15997), (11292, 15912), (11934, 15056), (12233, 14688)]