1337267520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2357}}^1$

素因数の和:2577

約数の個数: 168

約数和(自身を含む): 4624952904

約数和(自身を除く): 3287685384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 197, 240, 288, 320, 360, 394, 480, 576, 591, 720, 788, 960, 985, 1182, 1440, 1576, 1773, 1970, 2357, 2364, 2880, 2955, 3152, 3546, 3940, 4714, 4728, 5910, 6304, 7071, 7092, 7880, 8865, 9428, 9456, 11785, 11820, 12608, 14142, 14184, 15760, 17730, 18856, 18912, 21213, 23570, 23640, 28284, 28368, 31520, 35355, 35460, 37712, 37824, 42426, 47140, 47280, 56568, 56736, 63040, 70710, 70920, 75424, 84852, 94280, 94560, 106065, 113136, 113472, 141420, 141840, 150848, 169704, 188560, 189120, 212130, 226272, 282840, 283680, 339408, 377120, 424260, 452544, 464329, 565680, 567360, 678816, 754240, 848520, 928658, 1131360, 1357632, 1392987, 1697040, 1857316, 2262720, 2321645, 2785974, 3394080, 3714632, 4178961, 4643290, 5571948, 6788160, 6964935, 7429264, 8357922, 9286580, 11143896, 13929870, 14858528, 16715844, 18573160, 20894805, 22287792, 27859740, 29717056, 33431688, 37146320, 41789610, 44575584, 55719480, 66863376, 74292640, 83579220, 89151168, 111438960, 133726752, 148585280, 167158440, 222877920, 267453504, 334316880, 445755840, 668633760, 1337267520]

約数ペア:

[(1, 1337267520), (2, 668633760), (3, 445755840), (4, 334316880), (5, 267453504), (6, 222877920), (8, 167158440), (9, 148585280), (10, 133726752), (12, 111438960), (15, 89151168), (16, 83579220), (18, 74292640), (20, 66863376), (24, 55719480), (30, 44575584), (32, 41789610), (36, 37146320), (40, 33431688), (45, 29717056), (48, 27859740), (60, 22287792), (64, 20894805), (72, 18573160), (80, 16715844), (90, 14858528), (96, 13929870), (120, 11143896), (144, 9286580), (160, 8357922), (180, 7429264), (192, 6964935), (197, 6788160), (240, 5571948), (288, 4643290), (320, 4178961), (360, 3714632), (394, 3394080), (480, 2785974), (576, 2321645), (591, 2262720), (720, 1857316), (788, 1697040), (960, 1392987), (985, 1357632), (1182, 1131360), (1440, 928658), (1576, 848520), (1773, 754240), (1970, 678816), (2357, 567360), (2364, 565680), (2880, 464329), (2955, 452544), (3152, 424260), (3546, 377120), (3940, 339408), (4714, 283680), (4728, 282840), (5910, 226272), (6304, 212130), (7071, 189120), (7092, 188560), (7880, 169704), (8865, 150848), (9428, 141840), (9456, 141420), (11785, 113472), (11820, 113136), (12608, 106065), (14142, 94560), (14184, 94280), (15760, 84852), (17730, 75424), (18856, 70920), (18912, 70710), (21213, 63040), (23570, 56736), (23640, 56568), (28284, 47280), (28368, 47140), (31520, 42426), (35355, 37824), (35460, 37712)]