2172804480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 1024

約数和(自身を含む): 10152345600

約数和(自身を除く): 7979541120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 54, 55, 56, 60, 63, 64, 66, 69, 70, 71, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 108, 110, 112, 115, 120, 126, 128, 132, 135, 138, 140, 142, 144, 154, 160, 161, 165, 168, 176, 180, 184, 189, 192, 198, 207, 210, 213, 216, 220, 224, 230, 231, 240, 252, 253, 264, 270, 276, 280, 284, 288, 297, 308, 315, 320, 322, 330, 336, 345, 352, 355, 360, 368, 378, 384, 385, 396, 414, 420, 426, 432, 440, 448, 460, 462, 480, 483, 495, 497, 504, 506, 528, 540, 552, 560, 568, 576, 594, 616, 621, 630, 639, 640, 644, 660, 672, 690, 693, 704, 710, 720, 736, 756, 759, 770, 781, 792, 805, 828, 840, 852, 864, 880, 896, 920, 924, 945, 960, 966, 990, 994, 1008, 1012, 1035, 1056, 1065, 1080, 1104, 1120, 1136, 1152, 1155, 1188, 1232, 1242, 1260, 1265, 1278, 1288, 1320, 1344, 1380, 1386, 1408, 1420, 1440, 1449, 1472, 1485, 1491, 1512, 1518, 1540, 1562, 1584, 1610, 1633, 1656, 1680, 1704, 1728, 1760, 1771, 1840, 1848, 1890, 1917, 1920, 1932, 1980, 1988, 2016, 2024, 2070, 2079, 2112, 2130, 2160, 2208, 2240, 2272, 2277, 2310, 2343, 2376, 2415, 2464, 2484, 2485, 2520, 2530, 2556, 2576, 2640, 2688, 2760, 2772, 2840, 2880, 2898, 2944, 2970, 2982, 3024, 3036, 3080, 3105, 3124, 3168, 3195, 3220, 3266, 3312, 3360, 3408, 3456, 3465, 3520, 3542, 3680, 3696, 3780, 3795, 3834, 3864, 3905, 3960, 3976, 4032, 4048, 4140, 4158, 4224, 4260, 4320, 4347, 4416, 4473, 4480, 4544, 4554, 4620, 4686, 4752, 4830, 4899, 4928, 4968, 4970, 5040, 5060, 5112, 5152, 5280, 5313, 5467, 5520, 5544, 5680, 5760, 5796, 5940, 5964, 6048, 6072, 6160, 6210, 6248, 6336, 6390, 6440, 6532, 6624, 6720, 6816, 6831, 6930, 7029, 7040, 7084, 7245, 7360, 7392, 7455, 7560, 7590, 7668, 7728, 7810, 7920, 7952, 8064, 8096, 8165, 8280, 8316, 8520, 8640, 8694, 8832, 8855, 8946, 9088, 9108, 9240, 9372, 9504, 9585, 9660, 9798, 9856, 9936, 9940, 10080, 10120, 10224, 10304, 10395, 10560, 10626, 10934, 11040, 11088, 11360, 11385, 11431, 11592, 11715, 11880, 11928, 12096, 12144, 12320, 12420, 12496, 12672, 12780, 12880, 13064, 13248, 13419, 13440, 13632, 13662, 13860, 14058, 14168, 14490, 14697, 14720, 14784, 14910, 15120, 15180, 15336, 15456, 15620, 15840, 15904, 15939, 16192, 16330, 16401, 16560, 16632, 17040, 17280, 17388, 17710, 17892, 17963, 18216, 18480, 18744, 19008, 19170, 19320, 19596, 19872, 19880, 20160, 20240, 20448, 20608, 20790, 21087, 21120, 21252, 21735, 21868, 22080, 22176, 22365, 22720, 22770, 22862, 23184, 23430, 23760, 23856, 24192, 24288, 24495, 24640, 24840, 24992, 25560, 25760, 26128, 26496, 26565, 26838, 27264, 27324, 27335, 27720, 28116, 28336, 28980, 29394, 29568, 29820, 30240, 30360, 30672, 30912, 31240, 31680, 31808, 31878, 32384, 32660, 32802, 33120, 33264, 34080, 34155, 34293, 34776, 35145, 35420, 35784, 35926, 36432, 36960, 37488, 38016, 38340, 38640, 39192, 39744, 39760, 40320, 40480, 40896, 41580, 42174, 42504, 43470, 43736, 44091, 44160, 44352, 44730, 45440, 45540, 45724, 46368, 46860, 47520, 47712, 47817, 48576, 48990, 49203, 49280, 49680, 49984, 51120, 51520, 52256, 53130, 53676, 53889, 54648, 54670, 55440, 56232, 56672, 57155, 57960, 58788, 59640, 60480, 60720, 61344, 61824, 62480, 63360, 63616, 63756, 65320, 65604, 66240, 66528, 67095, 68160, 68310, 68586, 69552, 70290, 70840, 71568, 71852, 72864, 73485, 73920, 74976, 76680, 77280, 78384, 79488, 79520, 79695, 80960, 81792, 82005, 83160, 84348, 85008, 86940, 87472, 88182, 88704, 89460, 89815, 91080, 91448, 92736, 93720, 95040, 95424, 95634, 97152, 97980, 98406, 99360, 99968, 102240, 102879, 103040, 104512, 105435, 106260, 107352, 107778, 109296, 109340, 110880, 112464, 113344, 114310, 115920, 117576, 119280, 120960, 121440, 122688, 124960, 125741, 127512, 130640, 131208, 132480, 133056, 134190, 136320, 136620, 137172, 139104, 140580, 141680, 143136, 143704, 145728, 146970, 147609, 147840, 149952, 153360, 154560, 156768, 159040, 159390, 161667, 161920, 164010, 166320, 168696, 170016, 171465, 173880, 174944, 176364, 178920, 179630, 182160, 182896, 185472, 187440, 190080, 190848, 191268, 195960, 196812, 198720, 204480, 205758, 209024, 210870, 212520, 214704, 215556, 218592, 218680, 220455, 221760, 224928, 226688, 228620, 231840, 235152, 238560, 239085, 242880, 245376, 246015, 249920, 251482, 255024, 261280, 262416, 266112, 268380, 269445, 273240, 274344, 278208, 281160, 283360, 286272, 287408, 291456, 293940, 295218, 299904, 306720, 308637, 309120, 313536, 318080, 318780, 323334, 328020, 332640, 337392, 340032, 342930, 347760, 349888, 352728, 357840, 359260, 364320, 365792, 374880, 377223, 382536, 391920, 393624, 397440, 408960, 411516, 421740, 425040, 429408, 431112, 437184, 437360, 440910, 443520, 449856, 457240, 463680, 470304, 477120, 478170, 485001, 485760, 492030, 499840, 502964, 510048, 514395, 522560, 524832, 536760, 538890, 546480, 548688, 556416, 562320, 566720, 572544, 574816, 587880, 590436, 613440, 617274, 627072, 628705, 637560, 646668, 656040, 665280, 674784, 680064, 685860, 695520, 699776, 705456, 715680, 718520, 728640, 731584, 738045, 749760, 754446, 765072, 783840, 787248, 808335, 823032, 843480, 850080, 858816, 862224, 874368, 874720, 881820, 899712, 914480, 927360, 940608, 954240, 956340, 970002, 984060, 1005928, 1020096, 1028790, 1045120, 1049664, 1073520, 1077780, 1092960, 1097376, 1124640, 1131669, 1133440, 1149632, 1175760, 1180872, 1226880, 1234548, 1257410, 1275120, 1293336, 1312080, 1330560, 1349568, 1371720, 1391040, 1410912, 1431360, 1437040, 1457280, 1463168, 1476090, 1499520, 1508892, 1530144, 1543185, 1567680, 1574496, 1616670, 1646064, 1686960, 1700160, 1717632, 1724448, 1749440, 1763640, 1828960, 1881216, 1886115, 1912680, 1940004, 1968120, 2011856, 2040192, 2057580, 2099328, 2147040, 2155560, 2185920, 2194752, 2249280, 2263338, 2299264, 2351520, 2361744, 2425005, 2469096, 2514820, 2550240, 2586672, 2624160, 2699136, 2743440, 2782080, 2821824, 2862720, 2874080, 2952180, 3017784, 3060288, 3086370, 3135360, 3148992, 3233340, 3292128, 3373920, 3395007, 3400320, 3448896, 3498880, 3527280, 3657920, 3772230, 3825360, 3880008, 3936240, 4023712, 4115160, 4294080, 4311120, 4371840, 4389504, 4498560, 4526676, 4703040, 4723488, 4850010, 4938192, 5029640, 5100480, 5173344, 5248320, 5486880, 5643648, 5658345, 5748160, 5904360, 6035568, 6120576, 6172740, 6297984, 6466680, 6584256, 6747840, 6790014, 6897792, 7054560, 7315840, 7544460, 7650720, 7760016, 7872480, 8047424, 8230320, 8588160, 8622240, 9053352, 9406080, 9446976, 9700020, 9876384, 10059280, 10200960, 10346688, 10496640, 10973760, 11316690, 11496320, 11808720, 12071136, 12345480, 12933360, 13168512, 13495680, 13580028, 14109120, 15088920, 15301440, 15520032, 15744960, 16094848, 16460640, 16975035, 17244480, 18106704, 18893952, 19400040, 19752768, 20118560, 20693376, 21947520, 22633380, 23617440, 24142272, 24690960, 25866720, 27160056, 28218240, 30177840, 30602880, 31040064, 31489920, 32921280, 33950070, 34488960, 36213408, 38800080, 39505536, 40237120, 45266760, 47234880, 48284544, 49381920, 51733440, 54320112, 60355680, 62080128, 65842560, 67900140, 72426816, 77600160, 80474240, 90533520, 94469760, 98763840, 103466880, 108640224, 120711360, 135800280, 144853632, 155200320, 181067040, 197527680, 217280448, 241422720, 271600560, 310400640, 362134080, 434560896, 543201120, 724268160, 1086402240, 2172804480]

約数ペア:

[(1, 2172804480), (2, 1086402240), (3, 724268160), (4, 543201120), (5, 434560896), (6, 362134080), (7, 310400640), (8, 271600560), (9, 241422720), (10, 217280448), (11, 197527680), (12, 181067040), (14, 155200320), (15, 144853632), (16, 135800280), (18, 120711360), (20, 108640224), (21, 103466880), (22, 98763840), (23, 94469760), (24, 90533520), (27, 80474240), (28, 77600160), (30, 72426816), (32, 67900140), (33, 65842560), (35, 62080128), (36, 60355680), (40, 54320112), (42, 51733440), (44, 49381920), (45, 48284544), (46, 47234880), (48, 45266760), (54, 40237120), (55, 39505536), (56, 38800080), (60, 36213408), (63, 34488960), (64, 33950070), (66, 32921280), (69, 31489920), (70, 31040064), (71, 30602880), (72, 30177840), (77, 28218240), (80, 27160056), (84, 25866720), (88, 24690960), (90, 24142272), (92, 23617440), (96, 22633380), (99, 21947520), (105, 20693376), (108, 20118560), (110, 19752768), (112, 19400040), (115, 18893952), (120, 18106704), (126, 17244480), (128, 16975035), (132, 16460640), (135, 16094848), (138, 15744960), (140, 15520032), (142, 15301440), (144, 15088920), (154, 14109120), (160, 13580028), (161, 13495680), (165, 13168512), (168, 12933360), (176, 12345480), (180, 12071136), (184, 11808720), (189, 11496320), (192, 11316690), (198, 10973760), (207, 10496640), (210, 10346688), (213, 10200960), (216, 10059280), (220, 9876384), (224, 9700020), (230, 9446976), (231, 9406080), (240, 9053352), (252, 8622240), (253, 8588160), (264, 8230320), (270, 8047424), (276, 7872480), (280, 7760016), (284, 7650720), (288, 7544460), (297, 7315840), (308, 7054560), (315, 6897792), (320, 6790014), (322, 6747840), (330, 6584256), (336, 6466680), (345, 6297984), (352, 6172740), (355, 6120576), (360, 6035568), (368, 5904360), (378, 5748160), (384, 5658345), (385, 5643648), (396, 5486880), (414, 5248320), (420, 5173344), (426, 5100480), (432, 5029640), (440, 4938192), (448, 4850010), (460, 4723488), (462, 4703040), (480, 4526676), (483, 4498560), (495, 4389504), (497, 4371840), (504, 4311120), (506, 4294080), (528, 4115160), (540, 4023712), (552, 3936240), (560, 3880008), (568, 3825360), (576, 3772230), (594, 3657920), (616, 3527280), (621, 3498880), (630, 3448896), (639, 3400320), (640, 3395007), (644, 3373920), (660, 3292128), (672, 3233340), (690, 3148992), (693, 3135360), (704, 3086370), (710, 3060288), (720, 3017784), (736, 2952180), (756, 2874080), (759, 2862720), (770, 2821824), (781, 2782080), (792, 2743440), (805, 2699136), (828, 2624160), (840, 2586672), (852, 2550240), (864, 2514820), (880, 2469096), (896, 2425005), (920, 2361744), (924, 2351520), (945, 2299264), (960, 2263338), (966, 2249280), (990, 2194752), (994, 2185920), (1008, 2155560), (1012, 2147040), (1035, 2099328), (1056, 2057580), (1065, 2040192), (1080, 2011856), (1104, 1968120), (1120, 1940004), (1136, 1912680), (1152, 1886115), (1155, 1881216), (1188, 1828960), (1232, 1763640), (1242, 1749440), (1260, 1724448), (1265, 1717632), (1278, 1700160), (1288, 1686960), (1320, 1646064), (1344, 1616670), (1380, 1574496), (1386, 1567680), (1408, 1543185), (1420, 1530144), (1440, 1508892), (1449, 1499520), (1472, 1476090), (1485, 1463168), (1491, 1457280), (1512, 1437040), (1518, 1431360), (1540, 1410912), (1562, 1391040), (1584, 1371720), (1610, 1349568), (1633, 1330560), (1656, 1312080), (1680, 1293336), (1704, 1275120), (1728, 1257410), (1760, 1234548), (1771, 1226880), (1840, 1180872), (1848, 1175760), (1890, 1149632), (1917, 1133440), (1920, 1131669), (1932, 1124640), (1980, 1097376), (1988, 1092960), (2016, 1077780), (2024, 1073520), (2070, 1049664), (2079, 1045120), (2112, 1028790), (2130, 1020096), (2160, 1005928), (2208, 984060), (2240, 970002), (2272, 956340), (2277, 954240), (2310, 940608), (2343, 927360), (2376, 914480), (2415, 899712), (2464, 881820), (2484, 874720), (2485, 874368), (2520, 862224), (2530, 858816), (2556, 850080), (2576, 843480), (2640, 823032), (2688, 808335), (2760, 787248), (2772, 783840), (2840, 765072), (2880, 754446), (2898, 749760), (2944, 738045), (2970, 731584), (2982, 728640), (3024, 718520), (3036, 715680), (3080, 705456), (3105, 699776), (3124, 695520), (3168, 685860), (3195, 680064), (3220, 674784), (3266, 665280), (3312, 656040), (3360, 646668), (3408, 637560), (3456, 628705), (3465, 627072), (3520, 617274), (3542, 613440), (3680, 590436), (3696, 587880), (3780, 574816), (3795, 572544), (3834, 566720), (3864, 562320), (3905, 556416), (3960, 548688), (3976, 546480), (4032, 538890), (4048, 536760), (4140, 524832), (4158, 522560), (4224, 514395), (4260, 510048), (4320, 502964), (4347, 499840), (4416, 492030), (4473, 485760), (4480, 485001), (4544, 478170), (4554, 477120), (4620, 470304), (4686, 463680), (4752, 457240), (4830, 449856), (4899, 443520), (4928, 440910), (4968, 437360), (4970, 437184), (5040, 431112), (5060, 429408), (5112, 425040), (5152, 421740), (5280, 411516), (5313, 408960), (5467, 397440), (5520, 393624), (5544, 391920), (5680, 382536), (5760, 377223), (5796, 374880), (5940, 365792), (5964, 364320), (6048, 359260), (6072, 357840), (6160, 352728), (6210, 349888), (6248, 347760), (6336, 342930), (6390, 340032), (6440, 337392), (6532, 332640), (6624, 328020), (6720, 323334), (6816, 318780), (6831, 318080), (6930, 313536), (7029, 309120), (7040, 308637), (7084, 306720), (7245, 299904), (7360, 295218), (7392, 293940), (7455, 291456), (7560, 287408), (7590, 286272), (7668, 283360), (7728, 281160), (7810, 278208), (7920, 274344), (7952, 273240), (8064, 269445), (8096, 268380), (8165, 266112), (8280, 262416), (8316, 261280), (8520, 255024), (8640, 251482), (8694, 249920), (8832, 246015), (8855, 245376), (8946, 242880), (9088, 239085), (9108, 238560), (9240, 235152), (9372, 231840), (9504, 228620), (9585, 226688), (9660, 224928), (9798, 221760), (9856, 220455), (9936, 218680), (9940, 218592), (10080, 215556), (10120, 214704), (10224, 212520), (10304, 210870), (10395, 209024), (10560, 205758), (10626, 204480), (10934, 198720), (11040, 196812), (11088, 195960), (11360, 191268), (11385, 190848), (11431, 190080), (11592, 187440), (11715, 185472), (11880, 182896), (11928, 182160), (12096, 179630), (12144, 178920), (12320, 176364), (12420, 174944), (12496, 173880), (12672, 171465), (12780, 170016), (12880, 168696), (13064, 166320), (13248, 164010), (13419, 161920), (13440, 161667), (13632, 159390), (13662, 159040), (13860, 156768), (14058, 154560), (14168, 153360), (14490, 149952), (14697, 147840), (14720, 147609), (14784, 146970), (14910, 145728), (15120, 143704), (15180, 143136), (15336, 141680), (15456, 140580), (15620, 139104), (15840, 137172), (15904, 136620), (15939, 136320), (16192, 134190), (16330, 133056), (16401, 132480), (16560, 131208), (16632, 130640), (17040, 127512), (17280, 125741), (17388, 124960), (17710, 122688), (17892, 121440), (17963, 120960), (18216, 119280), (18480, 117576), (18744, 115920), (19008, 114310), (19170, 113344), (19320, 112464), (19596, 110880), (19872, 109340), (19880, 109296), (20160, 107778), (20240, 107352), (20448, 106260), (20608, 105435), (20790, 104512), (21087, 103040), (21120, 102879), (21252, 102240), (21735, 99968), (21868, 99360), (22080, 98406), (22176, 97980), (22365, 97152), (22720, 95634), (22770, 95424), (22862, 95040), (23184, 93720), (23430, 92736), (23760, 91448), (23856, 91080), (24192, 89815), (24288, 89460), (24495, 88704), (24640, 88182), (24840, 87472), (24992, 86940), (25560, 85008), (25760, 84348), (26128, 83160), (26496, 82005), (26565, 81792), (26838, 80960), (27264, 79695), (27324, 79520), (27335, 79488), (27720, 78384), (28116, 77280), (28336, 76680), (28980, 74976), (29394, 73920), (29568, 73485), (29820, 72864), (30240, 71852), (30360, 71568), (30672, 70840), (30912, 70290), (31240, 69552), (31680, 68586), (31808, 68310), (31878, 68160), (32384, 67095), (32660, 66528), (32802, 66240), (33120, 65604), (33264, 65320), (34080, 63756), (34155, 63616), (34293, 63360), (34776, 62480), (35145, 61824), (35420, 61344), (35784, 60720), (35926, 60480), (36432, 59640), (36960, 58788), (37488, 57960), (38016, 57155), (38340, 56672), (38640, 56232), (39192, 55440), (39744, 54670), (39760, 54648), (40320, 53889), (40480, 53676), (40896, 53130), (41580, 52256), (42174, 51520), (42504, 51120), (43470, 49984), (43736, 49680), (44091, 49280), (44160, 49203), (44352, 48990), (44730, 48576), (45440, 47817), (45540, 47712), (45724, 47520), (46368, 46860)]