507006720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4001}}^1$

素因数の和:4039

約数の個数: 216

約数和(自身を含む): 1914140592

約数和(自身を除く): 1407133872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4001, 4224, 5280, 5760, 6336, 7040, 7920, 8002, 8448, 10560, 11520, 12003, 12672, 14080, 15840, 16004, 20005, 21120, 24006, 25344, 31680, 32008, 36009, 40010, 42240, 44011, 48012, 60015, 63360, 64016, 72018, 80020, 88022, 96024, 120030, 126720, 128032, 132033, 144036, 160040, 176044, 180045, 192048, 220055, 240060, 256064, 264066, 288072, 320080, 352088, 360090, 384096, 396099, 440110, 480120, 512128, 528132, 576144, 640160, 660165, 704176, 720180, 768192, 792198, 880220, 960240, 1024256, 1056264, 1152288, 1280320, 1320330, 1408352, 1440360, 1536384, 1584396, 1760440, 1920480, 1980495, 2112528, 2304576, 2560640, 2640660, 2816704, 2880720, 3072768, 3168792, 3520880, 3840960, 3960990, 4225056, 4609152, 5121280, 5281320, 5633408, 5761440, 6337584, 7041760, 7681920, 7921980, 8450112, 9218304, 10562640, 11266816, 11522880, 12675168, 14083520, 15363840, 15843960, 16900224, 21125280, 23045760, 25350336, 28167040, 31687920, 33800448, 42250560, 46091520, 50700672, 56334080, 63375840, 84501120, 101401344, 126751680, 169002240, 253503360, 507006720]

約数ペア:

[(1, 507006720), (2, 253503360), (3, 169002240), (4, 126751680), (5, 101401344), (6, 84501120), (8, 63375840), (9, 56334080), (10, 50700672), (11, 46091520), (12, 42250560), (15, 33800448), (16, 31687920), (18, 28167040), (20, 25350336), (22, 23045760), (24, 21125280), (30, 16900224), (32, 15843960), (33, 15363840), (36, 14083520), (40, 12675168), (44, 11522880), (45, 11266816), (48, 10562640), (55, 9218304), (60, 8450112), (64, 7921980), (66, 7681920), (72, 7041760), (80, 6337584), (88, 5761440), (90, 5633408), (96, 5281320), (99, 5121280), (110, 4609152), (120, 4225056), (128, 3960990), (132, 3840960), (144, 3520880), (160, 3168792), (165, 3072768), (176, 2880720), (180, 2816704), (192, 2640660), (198, 2560640), (220, 2304576), (240, 2112528), (256, 1980495), (264, 1920480), (288, 1760440), (320, 1584396), (330, 1536384), (352, 1440360), (360, 1408352), (384, 1320330), (396, 1280320), (440, 1152288), (480, 1056264), (495, 1024256), (528, 960240), (576, 880220), (640, 792198), (660, 768192), (704, 720180), (720, 704176), (768, 660165), (792, 640160), (880, 576144), (960, 528132), (990, 512128), (1056, 480120), (1152, 440110), (1280, 396099), (1320, 384096), (1408, 360090), (1440, 352088), (1584, 320080), (1760, 288072), (1920, 264066), (1980, 256064), (2112, 240060), (2304, 220055), (2640, 192048), (2816, 180045), (2880, 176044), (3168, 160040), (3520, 144036), (3840, 132033), (3960, 128032), (4001, 126720), (4224, 120030), (5280, 96024), (5760, 88022), (6336, 80020), (7040, 72018), (7920, 64016), (8002, 63360), (8448, 60015), (10560, 48012), (11520, 44011), (12003, 42240), (12672, 40010), (14080, 36009), (15840, 32008), (16004, 31680), (20005, 25344), (21120, 24006)]