7298580480

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 256

約数和(自身を含む): 24158822400

約数和(自身を除く): 16860241920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 479, 480, 496, 512, 620, 640, 744, 768, 930, 958, 960, 992, 1024, 1240, 1280, 1437, 1488, 1536, 1860, 1916, 1920, 1984, 2048, 2395, 2480, 2560, 2874, 2976, 3072, 3720, 3832, 3840, 3968, 4096, 4790, 4960, 5120, 5748, 5952, 6144, 7185, 7440, 7664, 7680, 7936, 8192, 9580, 9920, 10240, 11496, 11904, 12288, 14370, 14849, 14880, 15328, 15360, 15872, 16384, 19160, 19840, 20480, 22992, 23808, 24576, 28740, 29698, 29760, 30656, 30720, 31744, 32768, 38320, 39680, 40960, 44547, 45984, 47616, 49152, 57480, 59396, 59520, 61312, 61440, 63488, 74245, 76640, 79360, 81920, 89094, 91968, 95232, 98304, 114960, 118792, 119040, 122624, 122880, 126976, 148490, 153280, 158720, 163840, 178188, 183936, 190464, 222735, 229920, 237584, 238080, 245248, 245760, 253952, 296980, 306560, 317440, 356376, 367872, 380928, 445470, 459840, 475168, 476160, 490496, 491520, 507904, 593960, 613120, 634880, 712752, 735744, 761856, 890940, 919680, 950336, 952320, 980992, 1015808, 1187920, 1226240, 1269760, 1425504, 1471488, 1523712, 1781880, 1839360, 1900672, 1904640, 1961984, 2375840, 2452480, 2539520, 2851008, 2942976, 3047424, 3563760, 3678720, 3801344, 3809280, 3923968, 4751680, 4904960, 5079040, 5702016, 5885952, 7127520, 7357440, 7602688, 7618560, 7847936, 9503360, 9809920, 11404032, 11771904, 14255040, 14714880, 15205376, 15237120, 15695872, 19006720, 19619840, 22808064, 23543808, 28510080, 29429760, 30410752, 38013440, 39239680, 45616128, 47087616, 57020160, 58859520, 60821504, 76026880, 78479360, 91232256, 114040320, 117719040, 121643008, 152053760, 182464512, 228080640, 235438080, 243286016, 304107520, 364929024, 456161280, 486572032, 608215040, 729858048, 912322560, 1216430080, 1459716096, 1824645120, 2432860160, 3649290240, 7298580480]

約数ペア:

[(1, 7298580480), (2, 3649290240), (3, 2432860160), (4, 1824645120), (5, 1459716096), (6, 1216430080), (8, 912322560), (10, 729858048), (12, 608215040), (15, 486572032), (16, 456161280), (20, 364929024), (24, 304107520), (30, 243286016), (31, 235438080), (32, 228080640), (40, 182464512), (48, 152053760), (60, 121643008), (62, 117719040), (64, 114040320), (80, 91232256), (93, 78479360), (96, 76026880), (120, 60821504), (124, 58859520), (128, 57020160), (155, 47087616), (160, 45616128), (186, 39239680), (192, 38013440), (240, 30410752), (248, 29429760), (256, 28510080), (310, 23543808), (320, 22808064), (372, 19619840), (384, 19006720), (465, 15695872), (479, 15237120), (480, 15205376), (496, 14714880), (512, 14255040), (620, 11771904), (640, 11404032), (744, 9809920), (768, 9503360), (930, 7847936), (958, 7618560), (960, 7602688), (992, 7357440), (1024, 7127520), (1240, 5885952), (1280, 5702016), (1437, 5079040), (1488, 4904960), (1536, 4751680), (1860, 3923968), (1916, 3809280), (1920, 3801344), (1984, 3678720), (2048, 3563760), (2395, 3047424), (2480, 2942976), (2560, 2851008), (2874, 2539520), (2976, 2452480), (3072, 2375840), (3720, 1961984), (3832, 1904640), (3840, 1900672), (3968, 1839360), (4096, 1781880), (4790, 1523712), (4960, 1471488), (5120, 1425504), (5748, 1269760), (5952, 1226240), (6144, 1187920), (7185, 1015808), (7440, 980992), (7664, 952320), (7680, 950336), (7936, 919680), (8192, 890940), (9580, 761856), (9920, 735744), (10240, 712752), (11496, 634880), (11904, 613120), (12288, 593960), (14370, 507904), (14849, 491520), (14880, 490496), (15328, 476160), (15360, 475168), (15872, 459840), (16384, 445470), (19160, 380928), (19840, 367872), (20480, 356376), (22992, 317440), (23808, 306560), (24576, 296980), (28740, 253952), (29698, 245760), (29760, 245248), (30656, 238080), (30720, 237584), (31744, 229920), (32768, 222735), (38320, 190464), (39680, 183936), (40960, 178188), (44547, 163840), (45984, 158720), (47616, 153280), (49152, 148490), (57480, 126976), (59396, 122880), (59520, 122624), (61312, 119040), (61440, 118792), (63488, 114960), (74245, 98304), (76640, 95232), (79360, 91968), (81920, 89094)]