230159040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1434

約数の個数: 112

約数和(自身を含む): 735067872

約数和(自身を除く): 504908832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1182, 1217, 1576, 1970, 2364, 2434, 2955, 3152, 3651, 3940, 4728, 4868, 5910, 6085, 6304, 7302, 7880, 9456, 9736, 11820, 12170, 12608, 14604, 15760, 18255, 18912, 19472, 23640, 24340, 29208, 31520, 36510, 37824, 38944, 47280, 48680, 58416, 63040, 73020, 77888, 94560, 97360, 116832, 146040, 189120, 194720, 233664, 239749, 292080, 389440, 479498, 584160, 719247, 958996, 1168320, 1198745, 1438494, 1917992, 2397490, 2876988, 3596235, 3835984, 4794980, 5753976, 7192470, 7671968, 9589960, 11507952, 14384940, 15343936, 19179920, 23015904, 28769880, 38359840, 46031808, 57539760, 76719680, 115079520, 230159040]

約数ペア:

[(1, 230159040), (2, 115079520), (3, 76719680), (4, 57539760), (5, 46031808), (6, 38359840), (8, 28769880), (10, 23015904), (12, 19179920), (15, 15343936), (16, 14384940), (20, 11507952), (24, 9589960), (30, 7671968), (32, 7192470), (40, 5753976), (48, 4794980), (60, 3835984), (64, 3596235), (80, 2876988), (96, 2397490), (120, 1917992), (160, 1438494), (192, 1198745), (197, 1168320), (240, 958996), (320, 719247), (394, 584160), (480, 479498), (591, 389440), (788, 292080), (960, 239749), (985, 233664), (1182, 194720), (1217, 189120), (1576, 146040), (1970, 116832), (2364, 97360), (2434, 94560), (2955, 77888), (3152, 73020), (3651, 63040), (3940, 58416), (4728, 48680), (4868, 47280), (5910, 38944), (6085, 37824), (6304, 36510), (7302, 31520), (7880, 29208), (9456, 24340), (9736, 23640), (11820, 19472), (12170, 18912), (12608, 18255), (14604, 15760)]