6679429120

素因数分解:

$2^{21}\times 5^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:74

約数の個数: 264

約数和(自身を含む): 20082322764

約数和(自身を除く): 13402893644

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1024, 1040, 1120, 1274, 1280, 1456, 1568, 1664, 1792, 1820, 1960, 2048, 2080, 2240, 2548, 2560, 2912, 3136, 3185, 3328, 3584, 3640, 3920, 4096, 4160, 4480, 5096, 5120, 5824, 6272, 6370, 6656, 7168, 7280, 7840, 8192, 8320, 8960, 10192, 10240, 11648, 12544, 12740, 13312, 14336, 14560, 15680, 16384, 16640, 17920, 20384, 20480, 23296, 25088, 25480, 26624, 28672, 29120, 31360, 32768, 33280, 35840, 40768, 40960, 46592, 50176, 50960, 53248, 57344, 58240, 62720, 65536, 66560, 71680, 81536, 81920, 93184, 100352, 101920, 106496, 114688, 116480, 125440, 131072, 133120, 143360, 163072, 163840, 186368, 200704, 203840, 212992, 229376, 232960, 250880, 262144, 266240, 286720, 326144, 327680, 372736, 401408, 407680, 425984, 458752, 465920, 501760, 524288, 532480, 573440, 652288, 655360, 745472, 802816, 815360, 851968, 917504, 931840, 1003520, 1048576, 1064960, 1146880, 1304576, 1310720, 1490944, 1605632, 1630720, 1703936, 1835008, 1863680, 2007040, 2097152, 2129920, 2293760, 2609152, 2621440, 2981888, 3211264, 3261440, 3407872, 3670016, 3727360, 4014080, 4259840, 4587520, 5218304, 5242880, 5963776, 6422528, 6522880, 6815744, 7340032, 7454720, 8028160, 8519680, 9175040, 10436608, 10485760, 11927552, 12845056, 13045760, 13631488, 14680064, 14909440, 16056320, 17039360, 18350080, 20873216, 23855104, 25690112, 26091520, 27262976, 29818880, 32112640, 34078720, 36700160, 41746432, 47710208, 51380224, 52183040, 59637760, 64225280, 68157440, 73400320, 83492864, 95420416, 102760448, 104366080, 119275520, 128450560, 136314880, 166985728, 190840832, 208732160, 238551040, 256901120, 333971456, 417464320, 477102080, 513802240, 667942912, 834928640, 954204160, 1335885824, 1669857280, 3339714560, 6679429120]

約数ペア:

[(1, 6679429120), (2, 3339714560), (4, 1669857280), (5, 1335885824), (7, 954204160), (8, 834928640), (10, 667942912), (13, 513802240), (14, 477102080), (16, 417464320), (20, 333971456), (26, 256901120), (28, 238551040), (32, 208732160), (35, 190840832), (40, 166985728), (49, 136314880), (52, 128450560), (56, 119275520), (64, 104366080), (65, 102760448), (70, 95420416), (80, 83492864), (91, 73400320), (98, 68157440), (104, 64225280), (112, 59637760), (128, 52183040), (130, 51380224), (140, 47710208), (160, 41746432), (182, 36700160), (196, 34078720), (208, 32112640), (224, 29818880), (245, 27262976), (256, 26091520), (260, 25690112), (280, 23855104), (320, 20873216), (364, 18350080), (392, 17039360), (416, 16056320), (448, 14909440), (455, 14680064), (490, 13631488), (512, 13045760), (520, 12845056), (560, 11927552), (637, 10485760), (640, 10436608), (728, 9175040), (784, 8519680), (832, 8028160), (896, 7454720), (910, 7340032), (980, 6815744), (1024, 6522880), (1040, 6422528), (1120, 5963776), (1274, 5242880), (1280, 5218304), (1456, 4587520), (1568, 4259840), (1664, 4014080), (1792, 3727360), (1820, 3670016), (1960, 3407872), (2048, 3261440), (2080, 3211264), (2240, 2981888), (2548, 2621440), (2560, 2609152), (2912, 2293760), (3136, 2129920), (3185, 2097152), (3328, 2007040), (3584, 1863680), (3640, 1835008), (3920, 1703936), (4096, 1630720), (4160, 1605632), (4480, 1490944), (5096, 1310720), (5120, 1304576), (5824, 1146880), (6272, 1064960), (6370, 1048576), (6656, 1003520), (7168, 931840), (7280, 917504), (7840, 851968), (8192, 815360), (8320, 802816), (8960, 745472), (10192, 655360), (10240, 652288), (11648, 573440), (12544, 532480), (12740, 524288), (13312, 501760), (14336, 465920), (14560, 458752), (15680, 425984), (16384, 407680), (16640, 401408), (17920, 372736), (20384, 327680), (20480, 326144), (23296, 286720), (25088, 266240), (25480, 262144), (26624, 250880), (28672, 232960), (29120, 229376), (31360, 212992), (32768, 203840), (33280, 200704), (35840, 186368), (40768, 163840), (40960, 163072), (46592, 143360), (50176, 133120), (50960, 131072), (53248, 125440), (57344, 116480), (58240, 114688), (62720, 106496), (65536, 101920), (66560, 100352), (71680, 93184), (81536, 81920)]