124690240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22921}}^1$

素因数の和:22955

約数の個数: 56

約数和(自身を含む): 314398152

約数和(自身を除く): 189707912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 22921, 45842, 91684, 114605, 183368, 229210, 366736, 389657, 458420, 733472, 779314, 916840, 1466944, 1558628, 1833680, 1948285, 3117256, 3667360, 3896570, 6234512, 7334720, 7793140, 12469024, 15586280, 24938048, 31172560, 62345120, 124690240]

約数ペア:

[(1, 124690240), (2, 62345120), (4, 31172560), (5, 24938048), (8, 15586280), (10, 12469024), (16, 7793140), (17, 7334720), (20, 6234512), (32, 3896570), (34, 3667360), (40, 3117256), (64, 1948285), (68, 1833680), (80, 1558628), (85, 1466944), (136, 916840), (160, 779314), (170, 733472), (272, 458420), (320, 389657), (340, 366736), (544, 229210), (680, 183368), (1088, 114605), (1360, 91684), (2720, 45842), (5440, 22921)]