271117320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2351}}^1$

素因数の和:2427

約数の個数: 96

約数和(自身を含む): 840792960

約数和(自身を除く): 569675640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 2351, 2883, 3720, 3844, 4702, 4805, 5766, 7053, 7688, 9404, 9610, 11532, 11755, 14106, 14415, 18808, 19220, 23064, 23510, 28212, 28830, 35265, 38440, 47020, 56424, 57660, 70530, 72881, 94040, 115320, 141060, 145762, 218643, 282120, 291524, 364405, 437286, 583048, 728810, 874572, 1093215, 1457620, 1749144, 2186430, 2259311, 2915240, 4372860, 4518622, 6777933, 8745720, 9037244, 11296555, 13555866, 18074488, 22593110, 27111732, 33889665, 45186220, 54223464, 67779330, 90372440, 135558660, 271117320]

約数ペア:

[(1, 271117320), (2, 135558660), (3, 90372440), (4, 67779330), (5, 54223464), (6, 45186220), (8, 33889665), (10, 27111732), (12, 22593110), (15, 18074488), (20, 13555866), (24, 11296555), (30, 9037244), (31, 8745720), (40, 6777933), (60, 4518622), (62, 4372860), (93, 2915240), (120, 2259311), (124, 2186430), (155, 1749144), (186, 1457620), (248, 1093215), (310, 874572), (372, 728810), (465, 583048), (620, 437286), (744, 364405), (930, 291524), (961, 282120), (1240, 218643), (1860, 145762), (1922, 141060), (2351, 115320), (2883, 94040), (3720, 72881), (3844, 70530), (4702, 57660), (4805, 56424), (5766, 47020), (7053, 38440), (7688, 35265), (9404, 28830), (9610, 28212), (11532, 23510), (11755, 23064), (14106, 19220), (14415, 18808)]