1365257280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7219}}^1$

素因数の和:7436

約数の個数: 112

約数和(自身を含む): 4357298880

約数和(自身を除く): 2992041600

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, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 6304, 7219, 7880, 9456, 11820, 12608, 14438, 15760, 18912, 21657, 23640, 28876, 31520, 36095, 37824, 43314, 47280, 57752, 63040, 72190, 86628, 94560, 108285, 115504, 144380, 173256, 189120, 216570, 231008, 288760, 346512, 433140, 462016, 577520, 693024, 866280, 1155040, 1386048, 1422143, 1732560, 2310080, 2844286, 3465120, 4266429, 5688572, 6930240, 7110715, 8532858, 11377144, 14221430, 17065716, 21332145, 22754288, 28442860, 34131432, 42664290, 45508576, 56885720, 68262864, 85328580, 91017152, 113771440, 136525728, 170657160, 227542880, 273051456, 341314320, 455085760, 682628640, 1365257280]

約数ペア:

[(1, 1365257280), (2, 682628640), (3, 455085760), (4, 341314320), (5, 273051456), (6, 227542880), (8, 170657160), (10, 136525728), (12, 113771440), (15, 91017152), (16, 85328580), (20, 68262864), (24, 56885720), (30, 45508576), (32, 42664290), (40, 34131432), (48, 28442860), (60, 22754288), (64, 21332145), (80, 17065716), (96, 14221430), (120, 11377144), (160, 8532858), (192, 7110715), (197, 6930240), (240, 5688572), (320, 4266429), (394, 3465120), (480, 2844286), (591, 2310080), (788, 1732560), (960, 1422143), (985, 1386048), (1182, 1155040), (1576, 866280), (1970, 693024), (2364, 577520), (2955, 462016), (3152, 433140), (3940, 346512), (4728, 288760), (5910, 231008), (6304, 216570), (7219, 189120), (7880, 173256), (9456, 144380), (11820, 115504), (12608, 108285), (14438, 94560), (15760, 86628), (18912, 72190), (21657, 63040), (23640, 57752), (28876, 47280), (31520, 43314), (36095, 37824)]