152160640

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10337}}^1$

素因数の和:10379

約数の個数: 64

約数和(自身を含む): 379611360

約数和(自身を除く): 227450720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 10337, 14720, 20674, 41348, 51685, 82696, 103370, 165392, 206740, 237751, 330784, 413480, 475502, 661568, 826960, 951004, 1188755, 1323136, 1653920, 1902008, 2377510, 3307840, 3804016, 4755020, 6615680, 7608032, 9510040, 15216064, 19020080, 30432128, 38040160, 76080320, 152160640]

約数ペア:

[(1, 152160640), (2, 76080320), (4, 38040160), (5, 30432128), (8, 19020080), (10, 15216064), (16, 9510040), (20, 7608032), (23, 6615680), (32, 4755020), (40, 3804016), (46, 3307840), (64, 2377510), (80, 1902008), (92, 1653920), (115, 1323136), (128, 1188755), (160, 951004), (184, 826960), (230, 661568), (320, 475502), (368, 413480), (460, 330784), (640, 237751), (736, 206740), (920, 165392), (1472, 103370), (1840, 82696), (2944, 51685), (3680, 41348), (7360, 20674), (10337, 14720)]