151226800

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5179}}^1$

素因数の和:5270

約数の個数: 60

約数和(自身を含む): 368370520

約数和(自身を除く): 217143720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2920, 3650, 5179, 5840, 7300, 10358, 14600, 20716, 25895, 29200, 41432, 51790, 82864, 103580, 129475, 207160, 258950, 378067, 414320, 517900, 756134, 1035800, 1512268, 1890335, 2071600, 3024536, 3780670, 6049072, 7561340, 9451675, 15122680, 18903350, 30245360, 37806700, 75613400, 151226800]

約数ペア:

[(1, 151226800), (2, 75613400), (4, 37806700), (5, 30245360), (8, 18903350), (10, 15122680), (16, 9451675), (20, 7561340), (25, 6049072), (40, 3780670), (50, 3024536), (73, 2071600), (80, 1890335), (100, 1512268), (146, 1035800), (200, 756134), (292, 517900), (365, 414320), (400, 378067), (584, 258950), (730, 207160), (1168, 129475), (1460, 103580), (1825, 82864), (2920, 51790), (3650, 41432), (5179, 29200), (5840, 25895), (7300, 20716), (10358, 14600)]