2740776960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1502

約数の個数: 208

約数和(自身を含む): 9058590720

約数和(自身を除く): 6317813760

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, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1439, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2878, 2976, 3072, 3720, 3840, 3968, 4096, 4317, 4960, 5120, 5756, 5952, 6144, 7195, 7440, 7680, 7936, 8634, 9920, 10240, 11512, 11904, 12288, 14390, 14880, 15360, 15872, 17268, 19840, 20480, 21585, 23024, 23808, 28780, 29760, 30720, 31744, 34536, 39680, 43170, 44609, 46048, 47616, 57560, 59520, 61440, 63488, 69072, 79360, 86340, 89218, 92096, 95232, 115120, 119040, 126976, 133827, 138144, 158720, 172680, 178436, 184192, 190464, 223045, 230240, 238080, 267654, 276288, 317440, 345360, 356872, 368384, 380928, 446090, 460480, 476160, 535308, 552576, 634880, 669135, 690720, 713744, 736768, 892180, 920960, 952320, 1070616, 1105152, 1338270, 1381440, 1427488, 1473536, 1784360, 1841920, 1904640, 2141232, 2210304, 2676540, 2762880, 2854976, 2947072, 3568720, 3683840, 4282464, 4420608, 5353080, 5525760, 5709952, 5894144, 7137440, 7367680, 8564928, 8841216, 10706160, 11051520, 11419904, 14274880, 14735360, 17129856, 17682432, 21412320, 22103040, 22839808, 28549760, 29470720, 34259712, 42824640, 44206080, 45679616, 57099520, 68519424, 85649280, 88412160, 91359232, 114199040, 137038848, 171298560, 182718464, 228398080, 274077696, 342597120, 456796160, 548155392, 685194240, 913592320, 1370388480, 2740776960]

約数ペア:

[(1, 2740776960), (2, 1370388480), (3, 913592320), (4, 685194240), (5, 548155392), (6, 456796160), (8, 342597120), (10, 274077696), (12, 228398080), (15, 182718464), (16, 171298560), (20, 137038848), (24, 114199040), (30, 91359232), (31, 88412160), (32, 85649280), (40, 68519424), (48, 57099520), (60, 45679616), (62, 44206080), (64, 42824640), (80, 34259712), (93, 29470720), (96, 28549760), (120, 22839808), (124, 22103040), (128, 21412320), (155, 17682432), (160, 17129856), (186, 14735360), (192, 14274880), (240, 11419904), (248, 11051520), (256, 10706160), (310, 8841216), (320, 8564928), (372, 7367680), (384, 7137440), (465, 5894144), (480, 5709952), (496, 5525760), (512, 5353080), (620, 4420608), (640, 4282464), (744, 3683840), (768, 3568720), (930, 2947072), (960, 2854976), (992, 2762880), (1024, 2676540), (1240, 2210304), (1280, 2141232), (1439, 1904640), (1488, 1841920), (1536, 1784360), (1860, 1473536), (1920, 1427488), (1984, 1381440), (2048, 1338270), (2480, 1105152), (2560, 1070616), (2878, 952320), (2976, 920960), (3072, 892180), (3720, 736768), (3840, 713744), (3968, 690720), (4096, 669135), (4317, 634880), (4960, 552576), (5120, 535308), (5756, 476160), (5952, 460480), (6144, 446090), (7195, 380928), (7440, 368384), (7680, 356872), (7936, 345360), (8634, 317440), (9920, 276288), (10240, 267654), (11512, 238080), (11904, 230240), (12288, 223045), (14390, 190464), (14880, 184192), (15360, 178436), (15872, 172680), (17268, 158720), (19840, 138144), (20480, 133827), (21585, 126976), (23024, 119040), (23808, 115120), (28780, 95232), (29760, 92096), (30720, 89218), (31744, 86340), (34536, 79360), (39680, 69072), (43170, 63488), (44609, 61440), (46048, 59520), (47616, 57560)]