204234240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 777807360

約数和(自身を除く): 573573120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 131, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 262, 280, 290, 320, 336, 348, 384, 393, 406, 420, 435, 448, 464, 480, 512, 524, 560, 580, 609, 640, 655, 672, 696, 768, 786, 812, 840, 870, 896, 917, 928, 960, 1015, 1048, 1120, 1160, 1218, 1280, 1310, 1344, 1392, 1536, 1572, 1624, 1680, 1740, 1792, 1834, 1856, 1920, 1965, 2030, 2096, 2240, 2320, 2436, 2560, 2620, 2688, 2751, 2784, 3045, 3144, 3248, 3360, 3480, 3584, 3668, 3712, 3799, 3840, 3930, 4060, 4192, 4480, 4585, 4640, 4872, 5240, 5376, 5502, 5568, 6090, 6288, 6496, 6720, 6960, 7336, 7424, 7598, 7680, 7860, 8120, 8384, 8960, 9170, 9280, 9744, 10480, 10752, 11004, 11136, 11397, 12180, 12576, 12992, 13440, 13755, 13920, 14672, 14848, 15196, 15720, 16240, 16768, 17920, 18340, 18560, 18995, 19488, 20960, 22008, 22272, 22794, 24360, 25152, 25984, 26593, 26880, 27510, 27840, 29344, 30392, 31440, 32480, 33536, 36680, 37120, 37990, 38976, 41920, 44016, 44544, 45588, 48720, 50304, 51968, 53186, 53760, 55020, 55680, 56985, 58688, 60784, 62880, 64960, 67072, 73360, 74240, 75980, 77952, 79779, 83840, 88032, 91176, 97440, 100608, 103936, 106372, 110040, 111360, 113970, 117376, 121568, 125760, 129920, 132965, 146720, 151960, 155904, 159558, 167680, 176064, 182352, 194880, 201216, 212744, 220080, 222720, 227940, 234752, 243136, 251520, 259840, 265930, 293440, 303920, 311808, 319116, 335360, 352128, 364704, 389760, 398895, 425488, 440160, 455880, 469504, 486272, 503040, 519680, 531860, 586880, 607840, 638232, 704256, 729408, 779520, 797790, 850976, 880320, 911760, 972544, 1006080, 1063720, 1173760, 1215680, 1276464, 1408512, 1458816, 1559040, 1595580, 1701952, 1760640, 1823520, 1945088, 2127440, 2347520, 2431360, 2552928, 2917632, 3191160, 3403904, 3521280, 3647040, 4254880, 4862720, 5105856, 5835264, 6382320, 6807808, 7042560, 7294080, 8509760, 9725440, 10211712, 12764640, 13615616, 14588160, 17019520, 20423424, 25529280, 29176320, 34039040, 40846848, 51058560, 68078080, 102117120, 204234240]

約数ペア:

[(1, 204234240), (2, 102117120), (3, 68078080), (4, 51058560), (5, 40846848), (6, 34039040), (7, 29176320), (8, 25529280), (10, 20423424), (12, 17019520), (14, 14588160), (15, 13615616), (16, 12764640), (20, 10211712), (21, 9725440), (24, 8509760), (28, 7294080), (29, 7042560), (30, 6807808), (32, 6382320), (35, 5835264), (40, 5105856), (42, 4862720), (48, 4254880), (56, 3647040), (58, 3521280), (60, 3403904), (64, 3191160), (70, 2917632), (80, 2552928), (84, 2431360), (87, 2347520), (96, 2127440), (105, 1945088), (112, 1823520), (116, 1760640), (120, 1701952), (128, 1595580), (131, 1559040), (140, 1458816), (145, 1408512), (160, 1276464), (168, 1215680), (174, 1173760), (192, 1063720), (203, 1006080), (210, 972544), (224, 911760), (232, 880320), (240, 850976), (256, 797790), (262, 779520), (280, 729408), (290, 704256), (320, 638232), (336, 607840), (348, 586880), (384, 531860), (393, 519680), (406, 503040), (420, 486272), (435, 469504), (448, 455880), (464, 440160), (480, 425488), (512, 398895), (524, 389760), (560, 364704), (580, 352128), (609, 335360), (640, 319116), (655, 311808), (672, 303920), (696, 293440), (768, 265930), (786, 259840), (812, 251520), (840, 243136), (870, 234752), (896, 227940), (917, 222720), (928, 220080), (960, 212744), (1015, 201216), (1048, 194880), (1120, 182352), (1160, 176064), (1218, 167680), (1280, 159558), (1310, 155904), (1344, 151960), (1392, 146720), (1536, 132965), (1572, 129920), (1624, 125760), (1680, 121568), (1740, 117376), (1792, 113970), (1834, 111360), (1856, 110040), (1920, 106372), (1965, 103936), (2030, 100608), (2096, 97440), (2240, 91176), (2320, 88032), (2436, 83840), (2560, 79779), (2620, 77952), (2688, 75980), (2751, 74240), (2784, 73360), (3045, 67072), (3144, 64960), (3248, 62880), (3360, 60784), (3480, 58688), (3584, 56985), (3668, 55680), (3712, 55020), (3799, 53760), (3840, 53186), (3930, 51968), (4060, 50304), (4192, 48720), (4480, 45588), (4585, 44544), (4640, 44016), (4872, 41920), (5240, 38976), (5376, 37990), (5502, 37120), (5568, 36680), (6090, 33536), (6288, 32480), (6496, 31440), (6720, 30392), (6960, 29344), (7336, 27840), (7424, 27510), (7598, 26880), (7680, 26593), (7860, 25984), (8120, 25152), (8384, 24360), (8960, 22794), (9170, 22272), (9280, 22008), (9744, 20960), (10480, 19488), (10752, 18995), (11004, 18560), (11136, 18340), (11397, 17920), (12180, 16768), (12576, 16240), (12992, 15720), (13440, 15196), (13755, 14848), (13920, 14672)]