2016779160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{17167}}^1$

素因数の和:17281

約数の個数: 128

約数和(自身を含む): 6674918400

約数和(自身を除く): 4658139240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 712, 890, 979, 1068, 1320, 1335, 1780, 1958, 2136, 2670, 2937, 3560, 3916, 4895, 5340, 5874, 7832, 9790, 10680, 11748, 14685, 17167, 19580, 23496, 29370, 34334, 39160, 51501, 58740, 68668, 85835, 103002, 117480, 137336, 171670, 188837, 206004, 257505, 343340, 377674, 412008, 515010, 566511, 686680, 755348, 944185, 1030020, 1133022, 1510696, 1527863, 1888370, 2060040, 2266044, 2832555, 3055726, 3776740, 4532088, 4583589, 5665110, 6111452, 7553480, 7639315, 9167178, 11330220, 12222904, 15278630, 16806493, 18334356, 22660440, 22917945, 30557260, 33612986, 36668712, 45835890, 50419479, 61114520, 67225972, 84032465, 91671780, 100838958, 134451944, 168064930, 183343560, 201677916, 252097395, 336129860, 403355832, 504194790, 672259720, 1008389580, 2016779160]

約数ペア:

[(1, 2016779160), (2, 1008389580), (3, 672259720), (4, 504194790), (5, 403355832), (6, 336129860), (8, 252097395), (10, 201677916), (11, 183343560), (12, 168064930), (15, 134451944), (20, 100838958), (22, 91671780), (24, 84032465), (30, 67225972), (33, 61114520), (40, 50419479), (44, 45835890), (55, 36668712), (60, 33612986), (66, 30557260), (88, 22917945), (89, 22660440), (110, 18334356), (120, 16806493), (132, 15278630), (165, 12222904), (178, 11330220), (220, 9167178), (264, 7639315), (267, 7553480), (330, 6111452), (356, 5665110), (440, 4583589), (445, 4532088), (534, 3776740), (660, 3055726), (712, 2832555), (890, 2266044), (979, 2060040), (1068, 1888370), (1320, 1527863), (1335, 1510696), (1780, 1133022), (1958, 1030020), (2136, 944185), (2670, 755348), (2937, 686680), (3560, 566511), (3916, 515010), (4895, 412008), (5340, 377674), (5874, 343340), (7832, 257505), (9790, 206004), (10680, 188837), (11748, 171670), (14685, 137336), (17167, 117480), (19580, 103002), (23496, 85835), (29370, 68668), (34334, 58740), (39160, 51501)]