57319680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 211921920

約数和(自身を除く): 154602240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 59, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 118, 120, 128, 132, 138, 160, 165, 176, 177, 184, 192, 220, 230, 236, 240, 253, 256, 264, 276, 295, 320, 330, 345, 352, 354, 368, 384, 440, 460, 472, 480, 506, 528, 552, 590, 640, 649, 660, 690, 704, 708, 736, 759, 768, 880, 885, 920, 944, 960, 1012, 1056, 1104, 1180, 1265, 1280, 1298, 1320, 1357, 1380, 1408, 1416, 1472, 1518, 1760, 1770, 1840, 1888, 1920, 1947, 2024, 2112, 2208, 2360, 2530, 2596, 2640, 2714, 2760, 2816, 2832, 2944, 3036, 3245, 3520, 3540, 3680, 3776, 3795, 3840, 3894, 4048, 4071, 4224, 4416, 4720, 5060, 5192, 5280, 5428, 5520, 5664, 5888, 6072, 6490, 6785, 7040, 7080, 7360, 7552, 7590, 7788, 8096, 8142, 8448, 8832, 9440, 9735, 10120, 10384, 10560, 10856, 11040, 11328, 12144, 12980, 13570, 14080, 14160, 14720, 14927, 15104, 15180, 15576, 16192, 16284, 17664, 18880, 19470, 20240, 20355, 20768, 21120, 21712, 22080, 22656, 24288, 25960, 27140, 28320, 29440, 29854, 30360, 31152, 32384, 32568, 37760, 38940, 40480, 40710, 41536, 42240, 43424, 44160, 44781, 45312, 48576, 51920, 54280, 56640, 59708, 60720, 62304, 64768, 65136, 74635, 75520, 77880, 80960, 81420, 83072, 86848, 88320, 89562, 97152, 103840, 108560, 113280, 119416, 121440, 124608, 130272, 149270, 155760, 161920, 162840, 166144, 173696, 179124, 194304, 207680, 217120, 223905, 226560, 238832, 242880, 249216, 260544, 298540, 311520, 323840, 325680, 347392, 358248, 415360, 434240, 447810, 477664, 485760, 498432, 521088, 597080, 623040, 651360, 716496, 830720, 868480, 895620, 955328, 971520, 1042176, 1194160, 1246080, 1302720, 1432992, 1736960, 1791240, 1910656, 2388320, 2492160, 2605440, 2865984, 3582480, 3821312, 4776640, 5210880, 5731968, 7164960, 9553280, 11463936, 14329920, 19106560, 28659840, 57319680]

約数ペア:

[(1, 57319680), (2, 28659840), (3, 19106560), (4, 14329920), (5, 11463936), (6, 9553280), (8, 7164960), (10, 5731968), (11, 5210880), (12, 4776640), (15, 3821312), (16, 3582480), (20, 2865984), (22, 2605440), (23, 2492160), (24, 2388320), (30, 1910656), (32, 1791240), (33, 1736960), (40, 1432992), (44, 1302720), (46, 1246080), (48, 1194160), (55, 1042176), (59, 971520), (60, 955328), (64, 895620), (66, 868480), (69, 830720), (80, 716496), (88, 651360), (92, 623040), (96, 597080), (110, 521088), (115, 498432), (118, 485760), (120, 477664), (128, 447810), (132, 434240), (138, 415360), (160, 358248), (165, 347392), (176, 325680), (177, 323840), (184, 311520), (192, 298540), (220, 260544), (230, 249216), (236, 242880), (240, 238832), (253, 226560), (256, 223905), (264, 217120), (276, 207680), (295, 194304), (320, 179124), (330, 173696), (345, 166144), (352, 162840), (354, 161920), (368, 155760), (384, 149270), (440, 130272), (460, 124608), (472, 121440), (480, 119416), (506, 113280), (528, 108560), (552, 103840), (590, 97152), (640, 89562), (649, 88320), (660, 86848), (690, 83072), (704, 81420), (708, 80960), (736, 77880), (759, 75520), (768, 74635), (880, 65136), (885, 64768), (920, 62304), (944, 60720), (960, 59708), (1012, 56640), (1056, 54280), (1104, 51920), (1180, 48576), (1265, 45312), (1280, 44781), (1298, 44160), (1320, 43424), (1357, 42240), (1380, 41536), (1408, 40710), (1416, 40480), (1472, 38940), (1518, 37760), (1760, 32568), (1770, 32384), (1840, 31152), (1888, 30360), (1920, 29854), (1947, 29440), (2024, 28320), (2112, 27140), (2208, 25960), (2360, 24288), (2530, 22656), (2596, 22080), (2640, 21712), (2714, 21120), (2760, 20768), (2816, 20355), (2832, 20240), (2944, 19470), (3036, 18880), (3245, 17664), (3520, 16284), (3540, 16192), (3680, 15576), (3776, 15180), (3795, 15104), (3840, 14927), (3894, 14720), (4048, 14160), (4071, 14080), (4224, 13570), (4416, 12980), (4720, 12144), (5060, 11328), (5192, 11040), (5280, 10856), (5428, 10560), (5520, 10384), (5664, 10120), (5888, 9735), (6072, 9440), (6490, 8832), (6785, 8448), (7040, 8142), (7080, 8096), (7360, 7788), (7552, 7590)]