146276960

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5051}}^1$

素因数の和:5247

約数の個数: 48

約数和(自身を含む): 347557392

約数和(自身を除く): 201280432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 362, 724, 905, 1448, 1810, 2896, 3620, 5051, 5792, 7240, 10102, 14480, 20204, 25255, 28960, 40408, 50510, 80816, 101020, 161632, 202040, 404080, 808160, 914231, 1828462, 3656924, 4571155, 7313848, 9142310, 14627696, 18284620, 29255392, 36569240, 73138480, 146276960]

約数ペア:

[(1, 146276960), (2, 73138480), (4, 36569240), (5, 29255392), (8, 18284620), (10, 14627696), (16, 9142310), (20, 7313848), (32, 4571155), (40, 3656924), (80, 1828462), (160, 914231), (181, 808160), (362, 404080), (724, 202040), (905, 161632), (1448, 101020), (1810, 80816), (2896, 50510), (3620, 40408), (5051, 28960), (5792, 25255), (7240, 20204), (10102, 14480)]