111769920

素因数分解:

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

素因数の和:417

約数の個数: 126

約数和(自身を含む): 386403342

約数和(自身を除く): 274633422

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, 2364, 2880, 2955, 3152, 3546, 3940, 4728, 5910, 6304, 7092, 7880, 8865, 9456, 11820, 12608, 14184, 15760, 17730, 18912, 23640, 28368, 31520, 35460, 37824, 38809, 47280, 56736, 63040, 70920, 77618, 94560, 113472, 116427, 141840, 155236, 189120, 194045, 232854, 283680, 310472, 349281, 388090, 465708, 567360, 582135, 620944, 698562, 776180, 931416, 1164270, 1241888, 1397124, 1552360, 1746405, 1862832, 2328540, 2483776, 2794248, 3104720, 3492810, 3725664, 4657080, 5588496, 6209440, 6985620, 7451328, 9314160, 11176992, 12418880, 13971240, 18628320, 22353984, 27942480, 37256640, 55884960, 111769920]

約数ペア:

[(1, 111769920), (2, 55884960), (3, 37256640), (4, 27942480), (5, 22353984), (6, 18628320), (8, 13971240), (9, 12418880), (10, 11176992), (12, 9314160), (15, 7451328), (16, 6985620), (18, 6209440), (20, 5588496), (24, 4657080), (30, 3725664), (32, 3492810), (36, 3104720), (40, 2794248), (45, 2483776), (48, 2328540), (60, 1862832), (64, 1746405), (72, 1552360), (80, 1397124), (90, 1241888), (96, 1164270), (120, 931416), (144, 776180), (160, 698562), (180, 620944), (192, 582135), (197, 567360), (240, 465708), (288, 388090), (320, 349281), (360, 310472), (394, 283680), (480, 232854), (576, 194045), (591, 189120), (720, 155236), (788, 141840), (960, 116427), (985, 113472), (1182, 94560), (1440, 77618), (1576, 70920), (1773, 63040), (1970, 56736), (2364, 47280), (2880, 38809), (2955, 37824), (3152, 35460), (3546, 31520), (3940, 28368), (4728, 23640), (5910, 18912), (6304, 17730), (7092, 15760), (7880, 14184), (8865, 12608), (9456, 11820)]