292639560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{12379}}^1$

素因数の和:12590

約数の個数: 64

約数和(自身を含む): 882446400

約数和(自身を除く): 589806840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7880, 11820, 12379, 23640, 24758, 37137, 49516, 61895, 74274, 99032, 123790, 148548, 185685, 247580, 297096, 371370, 495160, 742740, 1485480, 2438663, 4877326, 7315989, 9754652, 12193315, 14631978, 19509304, 24386630, 29263956, 36579945, 48773260, 58527912, 73159890, 97546520, 146319780, 292639560]

約数ペア:

[(1, 292639560), (2, 146319780), (3, 97546520), (4, 73159890), (5, 58527912), (6, 48773260), (8, 36579945), (10, 29263956), (12, 24386630), (15, 19509304), (20, 14631978), (24, 12193315), (30, 9754652), (40, 7315989), (60, 4877326), (120, 2438663), (197, 1485480), (394, 742740), (591, 495160), (788, 371370), (985, 297096), (1182, 247580), (1576, 185685), (1970, 148548), (2364, 123790), (2955, 99032), (3940, 74274), (4728, 61895), (5910, 49516), (7880, 37137), (11820, 24758), (12379, 23640)]