7906014720

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 480

約数和(自身を含む): 28955646720

約数和(自身を除く): 21049632000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 179, 180, 192, 213, 216, 240, 243, 256, 270, 284, 288, 320, 324, 355, 358, 360, 384, 405, 426, 432, 480, 486, 512, 537, 540, 568, 576, 639, 640, 648, 710, 716, 720, 768, 810, 852, 864, 895, 960, 972, 1065, 1074, 1080, 1136, 1152, 1215, 1278, 1280, 1296, 1420, 1432, 1440, 1536, 1611, 1620, 1704, 1728, 1790, 1917, 1920, 1944, 2130, 2148, 2160, 2272, 2304, 2430, 2556, 2560, 2592, 2685, 2840, 2864, 2880, 3195, 3222, 3240, 3408, 3456, 3580, 3834, 3840, 3888, 4260, 4296, 4320, 4544, 4608, 4833, 4860, 5112, 5184, 5370, 5680, 5728, 5751, 5760, 6390, 6444, 6480, 6816, 6912, 7160, 7668, 7680, 7776, 8055, 8520, 8592, 8640, 9088, 9585, 9666, 9720, 10224, 10368, 10740, 11360, 11456, 11502, 11520, 12709, 12780, 12888, 12960, 13632, 13824, 14320, 14499, 15336, 15552, 16110, 17040, 17184, 17253, 17280, 18176, 19170, 19332, 19440, 20448, 20736, 21480, 22720, 22912, 23004, 23040, 24165, 25418, 25560, 25776, 25920, 27264, 28640, 28755, 28998, 30672, 31104, 32220, 34080, 34368, 34506, 34560, 36352, 38127, 38340, 38664, 38880, 40896, 41472, 42960, 43497, 45440, 45824, 46008, 48330, 50836, 51120, 51552, 51840, 54528, 57280, 57510, 57996, 61344, 62208, 63545, 64440, 68160, 68736, 69012, 69120, 72495, 76254, 76680, 77328, 77760, 81792, 85920, 86265, 86994, 90880, 91648, 92016, 96660, 101672, 102240, 103104, 103680, 109056, 114381, 114560, 115020, 115992, 122688, 124416, 127090, 128880, 136320, 137472, 138024, 144990, 152508, 153360, 154656, 155520, 163584, 171840, 172530, 173988, 181760, 184032, 190635, 193320, 203344, 204480, 206208, 207360, 217485, 228762, 229120, 230040, 231984, 245376, 254180, 257760, 272640, 274944, 276048, 289980, 305016, 306720, 309312, 311040, 327168, 343143, 343680, 345060, 347976, 368064, 381270, 386640, 406688, 408960, 412416, 434970, 457524, 458240, 460080, 463968, 490752, 508360, 515520, 545280, 552096, 571905, 579960, 610032, 613440, 618624, 622080, 686286, 687360, 690120, 695952, 736128, 762540, 773280, 813376, 817920, 824832, 869940, 915048, 920160, 927936, 981504, 1016720, 1029429, 1031040, 1104192, 1143810, 1159920, 1220064, 1226880, 1237248, 1372572, 1374720, 1380240, 1391904, 1472256, 1525080, 1546560, 1626752, 1635840, 1715715, 1739880, 1830096, 1840320, 1855872, 2033440, 2058858, 2062080, 2208384, 2287620, 2319840, 2440128, 2453760, 2474496, 2745144, 2760480, 2783808, 2944512, 3050160, 3088287, 3093120, 3253504, 3431430, 3479760, 3660192, 3680640, 3711744, 4066880, 4117716, 4124160, 4416768, 4575240, 4639680, 4880256, 4907520, 5147145, 5490288, 5520960, 5567616, 6100320, 6176574, 6186240, 6507008, 6862860, 6959520, 7320384, 7361280, 7423488, 8133760, 8235432, 8833536, 9150480, 9279360, 9760512, 10294290, 10980576, 11041920, 11135232, 12200640, 12353148, 12372480, 13725720, 13919040, 14640768, 14722560, 15441435, 16267520, 16470864, 18300960, 18558720, 19521024, 20588580, 21961152, 22083840, 22270464, 24401280, 24706296, 27451440, 27838080, 29281536, 30882870, 32535040, 32941728, 36601920, 37117440, 41177160, 43922304, 44167680, 48802560, 49412592, 54902880, 55676160, 58563072, 61765740, 65883456, 73203840, 82354320, 87844608, 97605120, 98825184, 109805760, 111352320, 123531480, 131766912, 146407680, 164708640, 175689216, 197650368, 219611520, 247062960, 263533824, 292815360, 329417280, 395300736, 439223040, 494125920, 527067648, 658834560, 790601472, 878446080, 988251840, 1317669120, 1581202944, 1976503680, 2635338240, 3953007360, 7906014720]

約数ペア:

[(1, 7906014720), (2, 3953007360), (3, 2635338240), (4, 1976503680), (5, 1581202944), (6, 1317669120), (8, 988251840), (9, 878446080), (10, 790601472), (12, 658834560), (15, 527067648), (16, 494125920), (18, 439223040), (20, 395300736), (24, 329417280), (27, 292815360), (30, 263533824), (32, 247062960), (36, 219611520), (40, 197650368), (45, 175689216), (48, 164708640), (54, 146407680), (60, 131766912), (64, 123531480), (71, 111352320), (72, 109805760), (80, 98825184), (81, 97605120), (90, 87844608), (96, 82354320), (108, 73203840), (120, 65883456), (128, 61765740), (135, 58563072), (142, 55676160), (144, 54902880), (160, 49412592), (162, 48802560), (179, 44167680), (180, 43922304), (192, 41177160), (213, 37117440), (216, 36601920), (240, 32941728), (243, 32535040), (256, 30882870), (270, 29281536), (284, 27838080), (288, 27451440), (320, 24706296), (324, 24401280), (355, 22270464), (358, 22083840), (360, 21961152), (384, 20588580), (405, 19521024), (426, 18558720), (432, 18300960), (480, 16470864), (486, 16267520), (512, 15441435), (537, 14722560), (540, 14640768), (568, 13919040), (576, 13725720), (639, 12372480), (640, 12353148), (648, 12200640), (710, 11135232), (716, 11041920), (720, 10980576), (768, 10294290), (810, 9760512), (852, 9279360), (864, 9150480), (895, 8833536), (960, 8235432), (972, 8133760), (1065, 7423488), (1074, 7361280), (1080, 7320384), (1136, 6959520), (1152, 6862860), (1215, 6507008), (1278, 6186240), (1280, 6176574), (1296, 6100320), (1420, 5567616), (1432, 5520960), (1440, 5490288), (1536, 5147145), (1611, 4907520), (1620, 4880256), (1704, 4639680), (1728, 4575240), (1790, 4416768), (1917, 4124160), (1920, 4117716), (1944, 4066880), (2130, 3711744), (2148, 3680640), (2160, 3660192), (2272, 3479760), (2304, 3431430), (2430, 3253504), (2556, 3093120), (2560, 3088287), (2592, 3050160), (2685, 2944512), (2840, 2783808), (2864, 2760480), (2880, 2745144), (3195, 2474496), (3222, 2453760), (3240, 2440128), (3408, 2319840), (3456, 2287620), (3580, 2208384), (3834, 2062080), (3840, 2058858), (3888, 2033440), (4260, 1855872), (4296, 1840320), (4320, 1830096), (4544, 1739880), (4608, 1715715), (4833, 1635840), (4860, 1626752), (5112, 1546560), (5184, 1525080), (5370, 1472256), (5680, 1391904), (5728, 1380240), (5751, 1374720), (5760, 1372572), (6390, 1237248), (6444, 1226880), (6480, 1220064), (6816, 1159920), (6912, 1143810), (7160, 1104192), (7668, 1031040), (7680, 1029429), (7776, 1016720), (8055, 981504), (8520, 927936), (8592, 920160), (8640, 915048), (9088, 869940), (9585, 824832), (9666, 817920), (9720, 813376), (10224, 773280), (10368, 762540), (10740, 736128), (11360, 695952), (11456, 690120), (11502, 687360), (11520, 686286), (12709, 622080), (12780, 618624), (12888, 613440), (12960, 610032), (13632, 579960), (13824, 571905), (14320, 552096), (14499, 545280), (15336, 515520), (15552, 508360), (16110, 490752), (17040, 463968), (17184, 460080), (17253, 458240), (17280, 457524), (18176, 434970), (19170, 412416), (19332, 408960), (19440, 406688), (20448, 386640), (20736, 381270), (21480, 368064), (22720, 347976), (22912, 345060), (23004, 343680), (23040, 343143), (24165, 327168), (25418, 311040), (25560, 309312), (25776, 306720), (25920, 305016), (27264, 289980), (28640, 276048), (28755, 274944), (28998, 272640), (30672, 257760), (31104, 254180), (32220, 245376), (34080, 231984), (34368, 230040), (34506, 229120), (34560, 228762), (36352, 217485), (38127, 207360), (38340, 206208), (38664, 204480), (38880, 203344), (40896, 193320), (41472, 190635), (42960, 184032), (43497, 181760), (45440, 173988), (45824, 172530), (46008, 171840), (48330, 163584), (50836, 155520), (51120, 154656), (51552, 153360), (51840, 152508), (54528, 144990), (57280, 138024), (57510, 137472), (57996, 136320), (61344, 128880), (62208, 127090), (63545, 124416), (64440, 122688), (68160, 115992), (68736, 115020), (69012, 114560), (69120, 114381), (72495, 109056), (76254, 103680), (76680, 103104), (77328, 102240), (77760, 101672), (81792, 96660), (85920, 92016), (86265, 91648), (86994, 90880)]