228032800

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9829}}^1$

素因数の和:9878

約数の個数: 72

約数和(自身を含む): 575939700

約数和(自身を除く): 347906900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 4640, 5800, 9829, 11600, 19658, 23200, 39316, 49145, 78632, 98290, 157264, 196580, 245725, 285041, 314528, 393160, 491450, 570082, 786320, 982900, 1140164, 1425205, 1572640, 1965800, 2280328, 2850410, 3931600, 4560656, 5700820, 7126025, 7863200, 9121312, 11401640, 14252050, 22803280, 28504100, 45606560, 57008200, 114016400, 228032800]

約数ペア:

[(1, 228032800), (2, 114016400), (4, 57008200), (5, 45606560), (8, 28504100), (10, 22803280), (16, 14252050), (20, 11401640), (25, 9121312), (29, 7863200), (32, 7126025), (40, 5700820), (50, 4560656), (58, 3931600), (80, 2850410), (100, 2280328), (116, 1965800), (145, 1572640), (160, 1425205), (200, 1140164), (232, 982900), (290, 786320), (400, 570082), (464, 491450), (580, 393160), (725, 314528), (800, 285041), (928, 245725), (1160, 196580), (1450, 157264), (2320, 98290), (2900, 78632), (4640, 49145), (5800, 39316), (9829, 23200), (11600, 19658)]