1955543040

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 384

約数和(自身を含む): 7595078400

約数和(自身を除く): 5639535360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 643, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1286, 1320, 1408, 1440, 1485, 1536, 1584, 1728, 1760, 1920, 1929, 1980, 2048, 2112, 2160, 2304, 2376, 2560, 2572, 2640, 2816, 2880, 2970, 3072, 3168, 3215, 3456, 3520, 3840, 3858, 3960, 4224, 4320, 4608, 4752, 5120, 5144, 5280, 5632, 5760, 5787, 5940, 6144, 6336, 6430, 6912, 7040, 7073, 7680, 7716, 7920, 8448, 8640, 9216, 9504, 9645, 10240, 10288, 10560, 11264, 11520, 11574, 11880, 12672, 12860, 13824, 14080, 14146, 15360, 15432, 15840, 16896, 17280, 17361, 18432, 19008, 19290, 20576, 21120, 21219, 22528, 23040, 23148, 23760, 25344, 25720, 27648, 28160, 28292, 28935, 30720, 30864, 31680, 33792, 34560, 34722, 35365, 38016, 38580, 41152, 42240, 42438, 46080, 46296, 47520, 50688, 51440, 55296, 56320, 56584, 57870, 61728, 63360, 63657, 67584, 69120, 69444, 70730, 76032, 77160, 82304, 84480, 84876, 86805, 92160, 92592, 95040, 101376, 102880, 106095, 112640, 113168, 115740, 123456, 126720, 127314, 138240, 138888, 141460, 152064, 154320, 164608, 168960, 169752, 173610, 185184, 190080, 190971, 202752, 205760, 212190, 226336, 231480, 246912, 253440, 254628, 276480, 277776, 282920, 304128, 308640, 318285, 329216, 337920, 339504, 347220, 370368, 380160, 381942, 411520, 424380, 452672, 462960, 493824, 506880, 509256, 555552, 565840, 608256, 617280, 636570, 658432, 679008, 694440, 740736, 760320, 763884, 823040, 848760, 905344, 925920, 954855, 987648, 1013760, 1018512, 1111104, 1131680, 1234560, 1273140, 1316864, 1358016, 1388880, 1481472, 1520640, 1527768, 1646080, 1697520, 1810688, 1851840, 1909710, 1975296, 2037024, 2222208, 2263360, 2469120, 2546280, 2716032, 2777760, 2962944, 3041280, 3055536, 3292160, 3395040, 3621376, 3703680, 3819420, 3950592, 4074048, 4444416, 4526720, 4938240, 5092560, 5432064, 5555520, 5925888, 6111072, 6584320, 6790080, 7242752, 7407360, 7638840, 8148096, 8888832, 9053440, 9876480, 10185120, 10864128, 11111040, 11851776, 12222144, 13580160, 14485504, 14814720, 15277680, 16296192, 17777664, 18106880, 19752960, 20370240, 21728256, 22222080, 24444288, 27160320, 29629440, 30555360, 32592384, 35555328, 36213760, 40740480, 43456512, 44444160, 48888576, 54320640, 59258880, 61110720, 65184768, 72427520, 81480960, 88888320, 97777152, 108641280, 122221440, 130369536, 162961920, 177776640, 195554304, 217282560, 244442880, 325923840, 391108608, 488885760, 651847680, 977771520, 1955543040]

約数ペア:

[(1, 1955543040), (2, 977771520), (3, 651847680), (4, 488885760), (5, 391108608), (6, 325923840), (8, 244442880), (9, 217282560), (10, 195554304), (11, 177776640), (12, 162961920), (15, 130369536), (16, 122221440), (18, 108641280), (20, 97777152), (22, 88888320), (24, 81480960), (27, 72427520), (30, 65184768), (32, 61110720), (33, 59258880), (36, 54320640), (40, 48888576), (44, 44444160), (45, 43456512), (48, 40740480), (54, 36213760), (55, 35555328), (60, 32592384), (64, 30555360), (66, 29629440), (72, 27160320), (80, 24444288), (88, 22222080), (90, 21728256), (96, 20370240), (99, 19752960), (108, 18106880), (110, 17777664), (120, 16296192), (128, 15277680), (132, 14814720), (135, 14485504), (144, 13580160), (160, 12222144), (165, 11851776), (176, 11111040), (180, 10864128), (192, 10185120), (198, 9876480), (216, 9053440), (220, 8888832), (240, 8148096), (256, 7638840), (264, 7407360), (270, 7242752), (288, 6790080), (297, 6584320), (320, 6111072), (330, 5925888), (352, 5555520), (360, 5432064), (384, 5092560), (396, 4938240), (432, 4526720), (440, 4444416), (480, 4074048), (495, 3950592), (512, 3819420), (528, 3703680), (540, 3621376), (576, 3395040), (594, 3292160), (640, 3055536), (643, 3041280), (660, 2962944), (704, 2777760), (720, 2716032), (768, 2546280), (792, 2469120), (864, 2263360), (880, 2222208), (960, 2037024), (990, 1975296), (1024, 1909710), (1056, 1851840), (1080, 1810688), (1152, 1697520), (1188, 1646080), (1280, 1527768), (1286, 1520640), (1320, 1481472), (1408, 1388880), (1440, 1358016), (1485, 1316864), (1536, 1273140), (1584, 1234560), (1728, 1131680), (1760, 1111104), (1920, 1018512), (1929, 1013760), (1980, 987648), (2048, 954855), (2112, 925920), (2160, 905344), (2304, 848760), (2376, 823040), (2560, 763884), (2572, 760320), (2640, 740736), (2816, 694440), (2880, 679008), (2970, 658432), (3072, 636570), (3168, 617280), (3215, 608256), (3456, 565840), (3520, 555552), (3840, 509256), (3858, 506880), (3960, 493824), (4224, 462960), (4320, 452672), (4608, 424380), (4752, 411520), (5120, 381942), (5144, 380160), (5280, 370368), (5632, 347220), (5760, 339504), (5787, 337920), (5940, 329216), (6144, 318285), (6336, 308640), (6430, 304128), (6912, 282920), (7040, 277776), (7073, 276480), (7680, 254628), (7716, 253440), (7920, 246912), (8448, 231480), (8640, 226336), (9216, 212190), (9504, 205760), (9645, 202752), (10240, 190971), (10288, 190080), (10560, 185184), (11264, 173610), (11520, 169752), (11574, 168960), (11880, 164608), (12672, 154320), (12860, 152064), (13824, 141460), (14080, 138888), (14146, 138240), (15360, 127314), (15432, 126720), (15840, 123456), (16896, 115740), (17280, 113168), (17361, 112640), (18432, 106095), (19008, 102880), (19290, 101376), (20576, 95040), (21120, 92592), (21219, 92160), (22528, 86805), (23040, 84876), (23148, 84480), (23760, 82304), (25344, 77160), (25720, 76032), (27648, 70730), (28160, 69444), (28292, 69120), (28935, 67584), (30720, 63657), (30864, 63360), (31680, 61728), (33792, 57870), (34560, 56584), (34722, 56320), (35365, 55296), (38016, 51440), (38580, 50688), (41152, 47520), (42240, 46296), (42438, 46080)]