2878525440

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 624

約数和(自身を含む): 12021504768

約数和(自身を除く): 9142979328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 97, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 194, 207, 210, 224, 230, 240, 252, 256, 276, 280, 288, 291, 315, 320, 322, 336, 345, 360, 368, 384, 388, 414, 420, 448, 460, 480, 483, 485, 504, 512, 552, 560, 576, 582, 630, 640, 644, 672, 679, 690, 720, 736, 768, 776, 805, 828, 840, 873, 896, 920, 960, 966, 970, 1008, 1024, 1035, 1104, 1120, 1152, 1164, 1260, 1280, 1288, 1344, 1358, 1380, 1440, 1449, 1455, 1472, 1536, 1552, 1610, 1656, 1680, 1746, 1792, 1840, 1920, 1932, 1940, 2016, 2037, 2048, 2070, 2208, 2231, 2240, 2304, 2328, 2415, 2520, 2560, 2576, 2688, 2716, 2760, 2880, 2898, 2910, 2944, 3072, 3104, 3220, 3312, 3360, 3395, 3492, 3584, 3680, 3840, 3864, 3880, 4032, 4074, 4096, 4140, 4365, 4416, 4462, 4480, 4608, 4656, 4830, 5040, 5120, 5152, 5376, 5432, 5520, 5760, 5796, 5820, 5888, 6111, 6144, 6208, 6440, 6624, 6693, 6720, 6790, 6984, 7168, 7245, 7360, 7680, 7728, 7760, 8064, 8148, 8280, 8730, 8832, 8924, 8960, 9216, 9312, 9660, 10080, 10185, 10240, 10304, 10752, 10864, 11040, 11155, 11520, 11592, 11640, 11776, 12222, 12288, 12416, 12880, 13248, 13386, 13440, 13580, 13968, 14336, 14490, 14720, 15360, 15456, 15520, 15617, 16128, 16296, 16560, 17460, 17664, 17848, 17920, 18432, 18624, 19320, 20079, 20160, 20370, 20480, 20608, 21504, 21728, 22080, 22310, 23040, 23184, 23280, 23552, 24444, 24832, 25760, 26496, 26772, 26880, 27160, 27936, 28672, 28980, 29440, 30555, 30720, 30912, 31040, 31234, 32256, 32592, 33120, 33465, 34920, 35328, 35696, 35840, 36864, 37248, 38640, 40158, 40320, 40740, 41216, 43008, 43456, 44160, 44620, 46080, 46368, 46560, 46851, 47104, 48888, 49664, 51520, 52992, 53544, 53760, 54320, 55872, 57960, 58880, 61110, 61440, 61824, 62080, 62468, 64512, 65184, 66240, 66930, 69840, 70656, 71392, 71680, 74496, 77280, 78085, 80316, 80640, 81480, 82432, 86016, 86912, 88320, 89240, 92160, 92736, 93120, 93702, 94208, 97776, 99328, 100395, 103040, 105984, 107088, 107520, 108640, 111744, 115920, 117760, 122220, 123648, 124160, 124936, 129024, 130368, 132480, 133860, 139680, 140553, 141312, 142784, 143360, 148992, 154560, 156170, 160632, 161280, 162960, 164864, 173824, 176640, 178480, 184320, 185472, 186240, 187404, 195552, 198656, 200790, 206080, 211968, 214176, 215040, 217280, 223488, 231840, 234255, 235520, 244440, 247296, 248320, 249872, 258048, 260736, 264960, 267720, 279360, 281106, 282624, 285568, 297984, 309120, 312340, 321264, 322560, 325920, 329728, 347648, 353280, 356960, 370944, 372480, 374808, 391104, 397312, 401580, 412160, 423936, 428352, 430080, 434560, 446976, 463680, 468510, 471040, 488880, 494592, 496640, 499744, 521472, 529920, 535440, 558720, 562212, 571136, 595968, 618240, 624680, 642528, 645120, 651840, 659456, 695296, 702765, 706560, 713920, 741888, 744960, 749616, 782208, 803160, 824320, 847872, 856704, 869120, 893952, 927360, 937020, 977760, 989184, 993280, 999488, 1042944, 1059840, 1070880, 1117440, 1124424, 1142272, 1191936, 1236480, 1249360, 1285056, 1290240, 1303680, 1390592, 1405530, 1413120, 1427840, 1483776, 1489920, 1499232, 1564416, 1606320, 1648640, 1713408, 1738240, 1787904, 1854720, 1874040, 1955520, 1978368, 1986560, 1998976, 2085888, 2119680, 2141760, 2234880, 2248848, 2284544, 2472960, 2498720, 2570112, 2607360, 2781184, 2811060, 2855680, 2967552, 2979840, 2998464, 3128832, 3212640, 3297280, 3426816, 3476480, 3575808, 3709440, 3748080, 3911040, 3997952, 4171776, 4239360, 4283520, 4469760, 4497696, 4569088, 4945920, 4997440, 5140224, 5214720, 5622120, 5711360, 5935104, 5959680, 5996928, 6257664, 6425280, 6853632, 6952960, 7418880, 7496160, 7822080, 7995904, 8343552, 8567040, 8939520, 8995392, 9138176, 9891840, 9994880, 10280448, 10429440, 11244240, 11422720, 11993856, 12515328, 12850560, 13707264, 13905920, 14837760, 14992320, 15644160, 15991808, 17134080, 17879040, 17990784, 19989760, 20560896, 20858880, 22488480, 22845440, 23987712, 25030656, 25701120, 27414528, 29675520, 29984640, 31288320, 31983616, 34268160, 35981568, 39979520, 41121792, 41717760, 44976960, 45690880, 47975424, 51402240, 59969280, 62576640, 63967232, 68536320, 71963136, 79959040, 82243584, 89953920, 95950848, 102804480, 119938560, 125153280, 137072640, 143926272, 159918080, 179907840, 191901696, 205608960, 239877120, 287852544, 319836160, 359815680, 411217920, 479754240, 575705088, 719631360, 959508480, 1439262720, 2878525440]

約数ペア:

[(1, 2878525440), (2, 1439262720), (3, 959508480), (4, 719631360), (5, 575705088), (6, 479754240), (7, 411217920), (8, 359815680), (9, 319836160), (10, 287852544), (12, 239877120), (14, 205608960), (15, 191901696), (16, 179907840), (18, 159918080), (20, 143926272), (21, 137072640), (23, 125153280), (24, 119938560), (28, 102804480), (30, 95950848), (32, 89953920), (35, 82243584), (36, 79959040), (40, 71963136), (42, 68536320), (45, 63967232), (46, 62576640), (48, 59969280), (56, 51402240), (60, 47975424), (63, 45690880), (64, 44976960), (69, 41717760), (70, 41121792), (72, 39979520), (80, 35981568), (84, 34268160), (90, 31983616), (92, 31288320), (96, 29984640), (97, 29675520), (105, 27414528), (112, 25701120), (115, 25030656), (120, 23987712), (126, 22845440), (128, 22488480), (138, 20858880), (140, 20560896), (144, 19989760), (160, 17990784), (161, 17879040), (168, 17134080), (180, 15991808), (184, 15644160), (192, 14992320), (194, 14837760), (207, 13905920), (210, 13707264), (224, 12850560), (230, 12515328), (240, 11993856), (252, 11422720), (256, 11244240), (276, 10429440), (280, 10280448), (288, 9994880), (291, 9891840), (315, 9138176), (320, 8995392), (322, 8939520), (336, 8567040), (345, 8343552), (360, 7995904), (368, 7822080), (384, 7496160), (388, 7418880), (414, 6952960), (420, 6853632), (448, 6425280), (460, 6257664), (480, 5996928), (483, 5959680), (485, 5935104), (504, 5711360), (512, 5622120), (552, 5214720), (560, 5140224), (576, 4997440), (582, 4945920), (630, 4569088), (640, 4497696), (644, 4469760), (672, 4283520), (679, 4239360), (690, 4171776), (720, 3997952), (736, 3911040), (768, 3748080), (776, 3709440), (805, 3575808), (828, 3476480), (840, 3426816), (873, 3297280), (896, 3212640), (920, 3128832), (960, 2998464), (966, 2979840), (970, 2967552), (1008, 2855680), (1024, 2811060), (1035, 2781184), (1104, 2607360), (1120, 2570112), (1152, 2498720), (1164, 2472960), (1260, 2284544), (1280, 2248848), (1288, 2234880), (1344, 2141760), (1358, 2119680), (1380, 2085888), (1440, 1998976), (1449, 1986560), (1455, 1978368), (1472, 1955520), (1536, 1874040), (1552, 1854720), (1610, 1787904), (1656, 1738240), (1680, 1713408), (1746, 1648640), (1792, 1606320), (1840, 1564416), (1920, 1499232), (1932, 1489920), (1940, 1483776), (2016, 1427840), (2037, 1413120), (2048, 1405530), (2070, 1390592), (2208, 1303680), (2231, 1290240), (2240, 1285056), (2304, 1249360), (2328, 1236480), (2415, 1191936), (2520, 1142272), (2560, 1124424), (2576, 1117440), (2688, 1070880), (2716, 1059840), (2760, 1042944), (2880, 999488), (2898, 993280), (2910, 989184), (2944, 977760), (3072, 937020), (3104, 927360), (3220, 893952), (3312, 869120), (3360, 856704), (3395, 847872), (3492, 824320), (3584, 803160), (3680, 782208), (3840, 749616), (3864, 744960), (3880, 741888), (4032, 713920), (4074, 706560), (4096, 702765), (4140, 695296), (4365, 659456), (4416, 651840), (4462, 645120), (4480, 642528), (4608, 624680), (4656, 618240), (4830, 595968), (5040, 571136), (5120, 562212), (5152, 558720), (5376, 535440), (5432, 529920), (5520, 521472), (5760, 499744), (5796, 496640), (5820, 494592), (5888, 488880), (6111, 471040), (6144, 468510), (6208, 463680), (6440, 446976), (6624, 434560), (6693, 430080), (6720, 428352), (6790, 423936), (6984, 412160), (7168, 401580), (7245, 397312), (7360, 391104), (7680, 374808), (7728, 372480), (7760, 370944), (8064, 356960), (8148, 353280), (8280, 347648), (8730, 329728), (8832, 325920), (8924, 322560), (8960, 321264), (9216, 312340), (9312, 309120), (9660, 297984), (10080, 285568), (10185, 282624), (10240, 281106), (10304, 279360), (10752, 267720), (10864, 264960), (11040, 260736), (11155, 258048), (11520, 249872), (11592, 248320), (11640, 247296), (11776, 244440), (12222, 235520), (12288, 234255), (12416, 231840), (12880, 223488), (13248, 217280), (13386, 215040), (13440, 214176), (13580, 211968), (13968, 206080), (14336, 200790), (14490, 198656), (14720, 195552), (15360, 187404), (15456, 186240), (15520, 185472), (15617, 184320), (16128, 178480), (16296, 176640), (16560, 173824), (17460, 164864), (17664, 162960), (17848, 161280), (17920, 160632), (18432, 156170), (18624, 154560), (19320, 148992), (20079, 143360), (20160, 142784), (20370, 141312), (20480, 140553), (20608, 139680), (21504, 133860), (21728, 132480), (22080, 130368), (22310, 129024), (23040, 124936), (23184, 124160), (23280, 123648), (23552, 122220), (24444, 117760), (24832, 115920), (25760, 111744), (26496, 108640), (26772, 107520), (26880, 107088), (27160, 105984), (27936, 103040), (28672, 100395), (28980, 99328), (29440, 97776), (30555, 94208), (30720, 93702), (30912, 93120), (31040, 92736), (31234, 92160), (32256, 89240), (32592, 88320), (33120, 86912), (33465, 86016), (34920, 82432), (35328, 81480), (35696, 80640), (35840, 80316), (36864, 78085), (37248, 77280), (38640, 74496), (40158, 71680), (40320, 71392), (40740, 70656), (41216, 69840), (43008, 66930), (43456, 66240), (44160, 65184), (44620, 64512), (46080, 62468), (46368, 62080), (46560, 61824), (46851, 61440), (47104, 61110), (48888, 58880), (49664, 57960), (51520, 55872), (52992, 54320), (53544, 53760)]