134162560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29947}}^1$

素因数の和:29973

約数の個数: 64

約数和(自身を含む): 366563520

約数和(自身を除く): 232400960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 29947, 59894, 119788, 149735, 209629, 239576, 299470, 419258, 479152, 598940, 838516, 958304, 1048145, 1197880, 1677032, 1916608, 2096290, 2395760, 3354064, 3833216, 4192580, 4791520, 6708128, 8385160, 9583040, 13416256, 16770320, 19166080, 26832512, 33540640, 67081280, 134162560]

約数ペア:

[(1, 134162560), (2, 67081280), (4, 33540640), (5, 26832512), (7, 19166080), (8, 16770320), (10, 13416256), (14, 9583040), (16, 8385160), (20, 6708128), (28, 4791520), (32, 4192580), (35, 3833216), (40, 3354064), (56, 2395760), (64, 2096290), (70, 1916608), (80, 1677032), (112, 1197880), (128, 1048145), (140, 958304), (160, 838516), (224, 598940), (280, 479152), (320, 419258), (448, 299470), (560, 239576), (640, 209629), (896, 149735), (1120, 119788), (2240, 59894), (4480, 29947)]