2747105280

素因数分解:

$2^{15}\times 3^6\times 5^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 448

約数和(自身を含む): 10314684720

約数和(自身を除く): 7567579440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 512, 540, 552, 576, 621, 640, 648, 690, 720, 729, 736, 768, 810, 828, 864, 920, 960, 972, 1024, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1458, 1472, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2048, 2070, 2160, 2208, 2304, 2430, 2484, 2560, 2592, 2760, 2880, 2916, 2944, 3072, 3105, 3240, 3312, 3456, 3645, 3680, 3726, 3840, 3888, 4096, 4140, 4320, 4416, 4608, 4860, 4968, 5120, 5184, 5520, 5589, 5760, 5832, 5888, 6144, 6210, 6480, 6624, 6912, 7290, 7360, 7452, 7680, 7776, 8192, 8280, 8640, 8832, 9216, 9315, 9720, 9936, 10240, 10368, 11040, 11178, 11520, 11664, 11776, 12288, 12420, 12960, 13248, 13824, 14580, 14720, 14904, 15360, 15552, 16384, 16560, 16767, 17280, 17664, 18432, 18630, 19440, 19872, 20480, 20736, 22080, 22356, 23040, 23328, 23552, 24576, 24840, 25920, 26496, 27648, 27945, 29160, 29440, 29808, 30720, 31104, 32768, 33120, 33534, 34560, 35328, 36864, 37260, 38880, 39744, 40960, 41472, 44160, 44712, 46080, 46656, 47104, 49152, 49680, 51840, 52992, 55296, 55890, 58320, 58880, 59616, 61440, 62208, 66240, 67068, 69120, 70656, 73728, 74520, 77760, 79488, 81920, 82944, 83835, 88320, 89424, 92160, 93312, 94208, 98304, 99360, 103680, 105984, 110592, 111780, 116640, 117760, 119232, 122880, 124416, 132480, 134136, 138240, 141312, 147456, 149040, 155520, 158976, 163840, 165888, 167670, 176640, 178848, 184320, 186624, 188416, 198720, 207360, 211968, 221184, 223560, 233280, 235520, 238464, 245760, 248832, 264960, 268272, 276480, 282624, 294912, 298080, 311040, 317952, 331776, 335340, 353280, 357696, 368640, 373248, 376832, 397440, 414720, 423936, 442368, 447120, 466560, 471040, 476928, 491520, 497664, 529920, 536544, 552960, 565248, 596160, 622080, 635904, 663552, 670680, 706560, 715392, 737280, 746496, 753664, 794880, 829440, 847872, 884736, 894240, 933120, 942080, 953856, 995328, 1059840, 1073088, 1105920, 1130496, 1192320, 1244160, 1271808, 1327104, 1341360, 1413120, 1430784, 1474560, 1492992, 1589760, 1658880, 1695744, 1788480, 1866240, 1884160, 1907712, 1990656, 2119680, 2146176, 2211840, 2260992, 2384640, 2488320, 2543616, 2654208, 2682720, 2826240, 2861568, 2985984, 3179520, 3317760, 3391488, 3576960, 3732480, 3768320, 3815424, 3981312, 4239360, 4292352, 4423680, 4769280, 4976640, 5087232, 5365440, 5652480, 5723136, 5971968, 6359040, 6635520, 6782976, 7153920, 7464960, 7630848, 7962624, 8478720, 8584704, 9538560, 9953280, 10174464, 10730880, 11304960, 11446272, 11943936, 12718080, 13271040, 14307840, 14929920, 15261696, 16957440, 17169408, 19077120, 19906560, 20348928, 21461760, 22892544, 23887872, 25436160, 28615680, 29859840, 30523392, 33914880, 34338816, 38154240, 39813120, 42923520, 45785088, 50872320, 57231360, 59719680, 61046784, 68677632, 76308480, 85847040, 91570176, 101744640, 114462720, 119439360, 137355264, 152616960, 171694080, 183140352, 228925440, 274710528, 305233920, 343388160, 457850880, 549421056, 686776320, 915701760, 1373552640, 2747105280]

約数ペア:

[(1, 2747105280), (2, 1373552640), (3, 915701760), (4, 686776320), (5, 549421056), (6, 457850880), (8, 343388160), (9, 305233920), (10, 274710528), (12, 228925440), (15, 183140352), (16, 171694080), (18, 152616960), (20, 137355264), (23, 119439360), (24, 114462720), (27, 101744640), (30, 91570176), (32, 85847040), (36, 76308480), (40, 68677632), (45, 61046784), (46, 59719680), (48, 57231360), (54, 50872320), (60, 45785088), (64, 42923520), (69, 39813120), (72, 38154240), (80, 34338816), (81, 33914880), (90, 30523392), (92, 29859840), (96, 28615680), (108, 25436160), (115, 23887872), (120, 22892544), (128, 21461760), (135, 20348928), (138, 19906560), (144, 19077120), (160, 17169408), (162, 16957440), (180, 15261696), (184, 14929920), (192, 14307840), (207, 13271040), (216, 12718080), (230, 11943936), (240, 11446272), (243, 11304960), (256, 10730880), (270, 10174464), (276, 9953280), (288, 9538560), (320, 8584704), (324, 8478720), (345, 7962624), (360, 7630848), (368, 7464960), (384, 7153920), (405, 6782976), (414, 6635520), (432, 6359040), (460, 5971968), (480, 5723136), (486, 5652480), (512, 5365440), (540, 5087232), (552, 4976640), (576, 4769280), (621, 4423680), (640, 4292352), (648, 4239360), (690, 3981312), (720, 3815424), (729, 3768320), (736, 3732480), (768, 3576960), (810, 3391488), (828, 3317760), (864, 3179520), (920, 2985984), (960, 2861568), (972, 2826240), (1024, 2682720), (1035, 2654208), (1080, 2543616), (1104, 2488320), (1152, 2384640), (1215, 2260992), (1242, 2211840), (1280, 2146176), (1296, 2119680), (1380, 1990656), (1440, 1907712), (1458, 1884160), (1472, 1866240), (1536, 1788480), (1620, 1695744), (1656, 1658880), (1728, 1589760), (1840, 1492992), (1863, 1474560), (1920, 1430784), (1944, 1413120), (2048, 1341360), (2070, 1327104), (2160, 1271808), (2208, 1244160), (2304, 1192320), (2430, 1130496), (2484, 1105920), (2560, 1073088), (2592, 1059840), (2760, 995328), (2880, 953856), (2916, 942080), (2944, 933120), (3072, 894240), (3105, 884736), (3240, 847872), (3312, 829440), (3456, 794880), (3645, 753664), (3680, 746496), (3726, 737280), (3840, 715392), (3888, 706560), (4096, 670680), (4140, 663552), (4320, 635904), (4416, 622080), (4608, 596160), (4860, 565248), (4968, 552960), (5120, 536544), (5184, 529920), (5520, 497664), (5589, 491520), (5760, 476928), (5832, 471040), (5888, 466560), (6144, 447120), (6210, 442368), (6480, 423936), (6624, 414720), (6912, 397440), (7290, 376832), (7360, 373248), (7452, 368640), (7680, 357696), (7776, 353280), (8192, 335340), (8280, 331776), (8640, 317952), (8832, 311040), (9216, 298080), (9315, 294912), (9720, 282624), (9936, 276480), (10240, 268272), (10368, 264960), (11040, 248832), (11178, 245760), (11520, 238464), (11664, 235520), (11776, 233280), (12288, 223560), (12420, 221184), (12960, 211968), (13248, 207360), (13824, 198720), (14580, 188416), (14720, 186624), (14904, 184320), (15360, 178848), (15552, 176640), (16384, 167670), (16560, 165888), (16767, 163840), (17280, 158976), (17664, 155520), (18432, 149040), (18630, 147456), (19440, 141312), (19872, 138240), (20480, 134136), (20736, 132480), (22080, 124416), (22356, 122880), (23040, 119232), (23328, 117760), (23552, 116640), (24576, 111780), (24840, 110592), (25920, 105984), (26496, 103680), (27648, 99360), (27945, 98304), (29160, 94208), (29440, 93312), (29808, 92160), (30720, 89424), (31104, 88320), (32768, 83835), (33120, 82944), (33534, 81920), (34560, 79488), (35328, 77760), (36864, 74520), (37260, 73728), (38880, 70656), (39744, 69120), (40960, 67068), (41472, 66240), (44160, 62208), (44712, 61440), (46080, 59616), (46656, 58880), (47104, 58320), (49152, 55890), (49680, 55296), (51840, 52992)]