4491182080

素因数分解:

$2^{17}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 13589493120

約数和(自身を除く): 9098311040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 89, 110, 112, 128, 140, 154, 160, 176, 178, 220, 224, 256, 280, 308, 320, 352, 356, 385, 440, 445, 448, 512, 560, 616, 623, 640, 704, 712, 770, 880, 890, 896, 979, 1024, 1120, 1232, 1246, 1280, 1408, 1424, 1540, 1760, 1780, 1792, 1958, 2048, 2240, 2464, 2492, 2560, 2816, 2848, 3080, 3115, 3520, 3560, 3584, 3916, 4096, 4480, 4895, 4928, 4984, 5120, 5632, 5696, 6160, 6230, 6853, 7040, 7120, 7168, 7832, 8192, 8960, 9790, 9856, 9968, 10240, 11264, 11392, 12320, 12460, 13706, 14080, 14240, 14336, 15664, 16384, 17920, 19580, 19712, 19936, 20480, 22528, 22784, 24640, 24920, 27412, 28160, 28480, 28672, 31328, 32768, 34265, 35840, 39160, 39424, 39872, 40960, 45056, 45568, 49280, 49840, 54824, 56320, 56960, 57344, 62656, 65536, 68530, 71680, 78320, 78848, 79744, 81920, 90112, 91136, 98560, 99680, 109648, 112640, 113920, 114688, 125312, 131072, 137060, 143360, 156640, 157696, 159488, 163840, 180224, 182272, 197120, 199360, 219296, 225280, 227840, 229376, 250624, 274120, 286720, 313280, 315392, 318976, 327680, 360448, 364544, 394240, 398720, 438592, 450560, 455680, 458752, 501248, 548240, 573440, 626560, 630784, 637952, 655360, 720896, 729088, 788480, 797440, 877184, 901120, 911360, 917504, 1002496, 1096480, 1146880, 1253120, 1261568, 1275904, 1441792, 1458176, 1576960, 1594880, 1754368, 1802240, 1822720, 2004992, 2192960, 2293760, 2506240, 2523136, 2551808, 2916352, 3153920, 3189760, 3508736, 3604480, 3645440, 4009984, 4385920, 4587520, 5012480, 5046272, 5103616, 5832704, 6307840, 6379520, 7017472, 7208960, 7290880, 8019968, 8771840, 10024960, 10092544, 10207232, 11665408, 12615680, 12759040, 14034944, 14581760, 16039936, 17543680, 20049920, 20414464, 25231360, 25518080, 28069888, 29163520, 32079872, 35087360, 40099840, 40828928, 50462720, 51036160, 56139776, 58327040, 64159744, 70174720, 80199680, 81657856, 102072320, 112279552, 128319488, 140349440, 160399360, 204144640, 224559104, 280698880, 320798720, 408289280, 449118208, 561397760, 641597440, 898236416, 1122795520, 2245591040, 4491182080]

約数ペア:

[(1, 4491182080), (2, 2245591040), (4, 1122795520), (5, 898236416), (7, 641597440), (8, 561397760), (10, 449118208), (11, 408289280), (14, 320798720), (16, 280698880), (20, 224559104), (22, 204144640), (28, 160399360), (32, 140349440), (35, 128319488), (40, 112279552), (44, 102072320), (55, 81657856), (56, 80199680), (64, 70174720), (70, 64159744), (77, 58327040), (80, 56139776), (88, 51036160), (89, 50462720), (110, 40828928), (112, 40099840), (128, 35087360), (140, 32079872), (154, 29163520), (160, 28069888), (176, 25518080), (178, 25231360), (220, 20414464), (224, 20049920), (256, 17543680), (280, 16039936), (308, 14581760), (320, 14034944), (352, 12759040), (356, 12615680), (385, 11665408), (440, 10207232), (445, 10092544), (448, 10024960), (512, 8771840), (560, 8019968), (616, 7290880), (623, 7208960), (640, 7017472), (704, 6379520), (712, 6307840), (770, 5832704), (880, 5103616), (890, 5046272), (896, 5012480), (979, 4587520), (1024, 4385920), (1120, 4009984), (1232, 3645440), (1246, 3604480), (1280, 3508736), (1408, 3189760), (1424, 3153920), (1540, 2916352), (1760, 2551808), (1780, 2523136), (1792, 2506240), (1958, 2293760), (2048, 2192960), (2240, 2004992), (2464, 1822720), (2492, 1802240), (2560, 1754368), (2816, 1594880), (2848, 1576960), (3080, 1458176), (3115, 1441792), (3520, 1275904), (3560, 1261568), (3584, 1253120), (3916, 1146880), (4096, 1096480), (4480, 1002496), (4895, 917504), (4928, 911360), (4984, 901120), (5120, 877184), (5632, 797440), (5696, 788480), (6160, 729088), (6230, 720896), (6853, 655360), (7040, 637952), (7120, 630784), (7168, 626560), (7832, 573440), (8192, 548240), (8960, 501248), (9790, 458752), (9856, 455680), (9968, 450560), (10240, 438592), (11264, 398720), (11392, 394240), (12320, 364544), (12460, 360448), (13706, 327680), (14080, 318976), (14240, 315392), (14336, 313280), (15664, 286720), (16384, 274120), (17920, 250624), (19580, 229376), (19712, 227840), (19936, 225280), (20480, 219296), (22528, 199360), (22784, 197120), (24640, 182272), (24920, 180224), (27412, 163840), (28160, 159488), (28480, 157696), (28672, 156640), (31328, 143360), (32768, 137060), (34265, 131072), (35840, 125312), (39160, 114688), (39424, 113920), (39872, 112640), (40960, 109648), (45056, 99680), (45568, 98560), (49280, 91136), (49840, 90112), (54824, 81920), (56320, 79744), (56960, 78848), (57344, 78320), (62656, 71680), (65536, 68530)]