308889120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1823}}^1$

素因数の和:2194

約数の個数: 96

約数和(自身を含む): 976292352

約数和(自身を除く): 667403232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 353, 480, 706, 1059, 1412, 1765, 1823, 2118, 2824, 3530, 3646, 4236, 5295, 5469, 5648, 7060, 7292, 8472, 9115, 10590, 10938, 11296, 14120, 14584, 16944, 18230, 21180, 21876, 27345, 28240, 29168, 33888, 36460, 42360, 43752, 54690, 56480, 58336, 72920, 84720, 87504, 109380, 145840, 169440, 175008, 218760, 291680, 437520, 643519, 875040, 1287038, 1930557, 2574076, 3217595, 3861114, 5148152, 6435190, 7722228, 9652785, 10296304, 12870380, 15444456, 19305570, 20592608, 25740760, 30888912, 38611140, 51481520, 61777824, 77222280, 102963040, 154444560, 308889120]

約数ペア:

[(1, 308889120), (2, 154444560), (3, 102963040), (4, 77222280), (5, 61777824), (6, 51481520), (8, 38611140), (10, 30888912), (12, 25740760), (15, 20592608), (16, 19305570), (20, 15444456), (24, 12870380), (30, 10296304), (32, 9652785), (40, 7722228), (48, 6435190), (60, 5148152), (80, 3861114), (96, 3217595), (120, 2574076), (160, 1930557), (240, 1287038), (353, 875040), (480, 643519), (706, 437520), (1059, 291680), (1412, 218760), (1765, 175008), (1823, 169440), (2118, 145840), (2824, 109380), (3530, 87504), (3646, 84720), (4236, 72920), (5295, 58336), (5469, 56480), (5648, 54690), (7060, 43752), (7292, 42360), (8472, 36460), (9115, 33888), (10590, 29168), (10938, 28240), (11296, 27345), (14120, 21876), (14584, 21180), (16944, 18230)]