118284240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{911}}^1$

素因数の和:1468

約数の個数: 80

約数和(自身を含む): 367762176

約数和(自身を除く): 249477936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 911, 1082, 1623, 1822, 2164, 2705, 2733, 3246, 3644, 4328, 4555, 5410, 5466, 6492, 7288, 8115, 8656, 9110, 10820, 10932, 12984, 13665, 14576, 16230, 18220, 21640, 21864, 25968, 27330, 32460, 36440, 43280, 43728, 54660, 64920, 72880, 109320, 129840, 218640, 492851, 985702, 1478553, 1971404, 2464255, 2957106, 3942808, 4928510, 5914212, 7392765, 7885616, 9857020, 11828424, 14785530, 19714040, 23656848, 29571060, 39428080, 59142120, 118284240]

約数ペア:

[(1, 118284240), (2, 59142120), (3, 39428080), (4, 29571060), (5, 23656848), (6, 19714040), (8, 14785530), (10, 11828424), (12, 9857020), (15, 7885616), (16, 7392765), (20, 5914212), (24, 4928510), (30, 3942808), (40, 2957106), (48, 2464255), (60, 1971404), (80, 1478553), (120, 985702), (240, 492851), (541, 218640), (911, 129840), (1082, 109320), (1623, 72880), (1822, 64920), (2164, 54660), (2705, 43728), (2733, 43280), (3246, 36440), (3644, 32460), (4328, 27330), (4555, 25968), (5410, 21864), (5466, 21640), (6492, 18220), (7288, 16230), (8115, 14576), (8656, 13665), (9110, 12984), (10820, 10932)]