320798016

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2411}}^1$

素因数の和:2450

約数の個数: 224

約数和(自身を含む): 1176284160

約数和(自身を除く): 855486144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2411, 2464, 2772, 3024, 3168, 3696, 4032, 4158, 4752, 4822, 4928, 5544, 6048, 6336, 7233, 7392, 8316, 9504, 9644, 11088, 12096, 14466, 14784, 16632, 16877, 19008, 19288, 21699, 22176, 26521, 28932, 33264, 33754, 38576, 43398, 44352, 50631, 53042, 57864, 65097, 66528, 67508, 77152, 79563, 86796, 101262, 106084, 115728, 130194, 133056, 135016, 151893, 154304, 159126, 173592, 185647, 202524, 212168, 231456, 238689, 260388, 270032, 303786, 318252, 347184, 371294, 405048, 424336, 455679, 462912, 477378, 520776, 540064, 556941, 607572, 636504, 694368, 716067, 742588, 810096, 848672, 911358, 954756, 1041552, 1080128, 1113882, 1215144, 1273008, 1388736, 1432134, 1485176, 1620192, 1670823, 1697344, 1822716, 1909512, 2083104, 2227764, 2430288, 2546016, 2864268, 2970352, 3240384, 3341646, 3645432, 3819024, 4166208, 4455528, 4860576, 5012469, 5092032, 5728536, 5940704, 6683292, 7290864, 7638048, 8911056, 9721152, 10024938, 11457072, 11881408, 13366584, 14581728, 15276096, 17822112, 20049876, 22914144, 26733168, 29163456, 35644224, 40099752, 45828288, 53466336, 80199504, 106932672, 160399008, 320798016]

約数ペア:

[(1, 320798016), (2, 160399008), (3, 106932672), (4, 80199504), (6, 53466336), (7, 45828288), (8, 40099752), (9, 35644224), (11, 29163456), (12, 26733168), (14, 22914144), (16, 20049876), (18, 17822112), (21, 15276096), (22, 14581728), (24, 13366584), (27, 11881408), (28, 11457072), (32, 10024938), (33, 9721152), (36, 8911056), (42, 7638048), (44, 7290864), (48, 6683292), (54, 5940704), (56, 5728536), (63, 5092032), (64, 5012469), (66, 4860576), (72, 4455528), (77, 4166208), (84, 3819024), (88, 3645432), (96, 3341646), (99, 3240384), (108, 2970352), (112, 2864268), (126, 2546016), (132, 2430288), (144, 2227764), (154, 2083104), (168, 1909512), (176, 1822716), (189, 1697344), (192, 1670823), (198, 1620192), (216, 1485176), (224, 1432134), (231, 1388736), (252, 1273008), (264, 1215144), (288, 1113882), (297, 1080128), (308, 1041552), (336, 954756), (352, 911358), (378, 848672), (396, 810096), (432, 742588), (448, 716067), (462, 694368), (504, 636504), (528, 607572), (576, 556941), (594, 540064), (616, 520776), (672, 477378), (693, 462912), (704, 455679), (756, 424336), (792, 405048), (864, 371294), (924, 347184), (1008, 318252), (1056, 303786), (1188, 270032), (1232, 260388), (1344, 238689), (1386, 231456), (1512, 212168), (1584, 202524), (1728, 185647), (1848, 173592), (2016, 159126), (2079, 154304), (2112, 151893), (2376, 135016), (2411, 133056), (2464, 130194), (2772, 115728), (3024, 106084), (3168, 101262), (3696, 86796), (4032, 79563), (4158, 77152), (4752, 67508), (4822, 66528), (4928, 65097), (5544, 57864), (6048, 53042), (6336, 50631), (7233, 44352), (7392, 43398), (8316, 38576), (9504, 33754), (9644, 33264), (11088, 28932), (12096, 26521), (14466, 22176), (14784, 21699), (16632, 19288), (16877, 19008)]