210062520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{823}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 684496800

約数和(自身を除く): 474434280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 709, 823, 1418, 1646, 2127, 2469, 2836, 3292, 3545, 4115, 4254, 4938, 5672, 6381, 6584, 7090, 7407, 8230, 8508, 9876, 10635, 12345, 12762, 14180, 14814, 16460, 17016, 19752, 21270, 24690, 25524, 28360, 29628, 31905, 32920, 37035, 42540, 49380, 51048, 59256, 63810, 74070, 85080, 98760, 127620, 148140, 255240, 296280, 583507, 1167014, 1750521, 2334028, 2917535, 3501042, 4668056, 5251563, 5835070, 7002084, 8752605, 10503126, 11670140, 14004168, 17505210, 21006252, 23340280, 26257815, 35010420, 42012504, 52515630, 70020840, 105031260, 210062520]

約数ペア:

[(1, 210062520), (2, 105031260), (3, 70020840), (4, 52515630), (5, 42012504), (6, 35010420), (8, 26257815), (9, 23340280), (10, 21006252), (12, 17505210), (15, 14004168), (18, 11670140), (20, 10503126), (24, 8752605), (30, 7002084), (36, 5835070), (40, 5251563), (45, 4668056), (60, 3501042), (72, 2917535), (90, 2334028), (120, 1750521), (180, 1167014), (360, 583507), (709, 296280), (823, 255240), (1418, 148140), (1646, 127620), (2127, 98760), (2469, 85080), (2836, 74070), (3292, 63810), (3545, 59256), (4115, 51048), (4254, 49380), (4938, 42540), (5672, 37035), (6381, 32920), (6584, 31905), (7090, 29628), (7407, 28360), (8230, 25524), (8508, 24690), (9876, 21270), (10635, 19752), (12345, 17016), (12762, 16460), (14180, 14814)]