152029360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{38783}}^1$

素因数の和:38810

約数の個数: 60

約数和(自身を含む): 411187968

約数和(自身を除く): 259158608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 38783, 77566, 155132, 193915, 271481, 310264, 387830, 542962, 620528, 775660, 1085924, 1357405, 1551320, 1900367, 2171848, 2714810, 3102640, 3800734, 4343696, 5429620, 7601468, 9501835, 10859240, 15202936, 19003670, 21718480, 30405872, 38007340, 76014680, 152029360]

約数ペア:

[(1, 152029360), (2, 76014680), (4, 38007340), (5, 30405872), (7, 21718480), (8, 19003670), (10, 15202936), (14, 10859240), (16, 9501835), (20, 7601468), (28, 5429620), (35, 4343696), (40, 3800734), (49, 3102640), (56, 2714810), (70, 2171848), (80, 1900367), (98, 1551320), (112, 1357405), (140, 1085924), (196, 775660), (245, 620528), (280, 542962), (392, 387830), (490, 310264), (560, 271481), (784, 193915), (980, 155132), (1960, 77566), (3920, 38783)]