7036138680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1389

約数の個数: 128

約数和(自身を含む): 21299604480

約数和(自身を除く): 14263465800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 367, 394, 591, 734, 788, 811, 985, 1101, 1182, 1468, 1576, 1622, 1835, 1970, 2202, 2364, 2433, 2936, 2955, 3244, 3670, 3940, 4055, 4404, 4728, 4866, 5505, 5910, 6488, 7340, 7880, 8110, 8808, 9732, 11010, 11820, 12165, 14680, 16220, 19464, 22020, 23640, 24330, 32440, 44040, 48660, 72299, 97320, 144598, 159767, 216897, 289196, 297637, 319534, 361495, 433794, 479301, 578392, 595274, 639068, 722990, 798835, 867588, 892911, 958602, 1084485, 1190548, 1278136, 1445980, 1488185, 1597670, 1735176, 1785822, 1917204, 2168970, 2381096, 2396505, 2891960, 2976370, 3195340, 3571644, 3834408, 4337940, 4464555, 4793010, 5952740, 6390680, 7143288, 8675880, 8929110, 9586020, 11905480, 17858220, 19172040, 35716440, 58634489, 117268978, 175903467, 234537956, 293172445, 351806934, 469075912, 586344890, 703613868, 879517335, 1172689780, 1407227736, 1759034670, 2345379560, 3518069340, 7036138680]

約数ペア:

[(1, 7036138680), (2, 3518069340), (3, 2345379560), (4, 1759034670), (5, 1407227736), (6, 1172689780), (8, 879517335), (10, 703613868), (12, 586344890), (15, 469075912), (20, 351806934), (24, 293172445), (30, 234537956), (40, 175903467), (60, 117268978), (120, 58634489), (197, 35716440), (367, 19172040), (394, 17858220), (591, 11905480), (734, 9586020), (788, 8929110), (811, 8675880), (985, 7143288), (1101, 6390680), (1182, 5952740), (1468, 4793010), (1576, 4464555), (1622, 4337940), (1835, 3834408), (1970, 3571644), (2202, 3195340), (2364, 2976370), (2433, 2891960), (2936, 2396505), (2955, 2381096), (3244, 2168970), (3670, 1917204), (3940, 1785822), (4055, 1735176), (4404, 1597670), (4728, 1488185), (4866, 1445980), (5505, 1278136), (5910, 1190548), (6488, 1084485), (7340, 958602), (7880, 892911), (8110, 867588), (8808, 798835), (9732, 722990), (11010, 639068), (11820, 595274), (12165, 578392), (14680, 479301), (16220, 433794), (19464, 361495), (22020, 319534), (23640, 297637), (24330, 289196), (32440, 216897), (44040, 159767), (48660, 144598), (72299, 97320)]