2160024760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 5408363520

約数和(自身を除く): 3248338760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 167, 170, 184, 230, 334, 340, 391, 460, 668, 680, 782, 827, 835, 920, 1336, 1564, 1654, 1670, 1955, 2839, 3128, 3308, 3340, 3841, 3910, 4135, 5678, 6616, 6680, 7682, 7820, 8270, 11356, 14059, 14195, 15364, 15640, 16540, 19021, 19205, 22712, 28118, 28390, 30728, 33080, 38042, 38410, 56236, 56780, 65297, 70295, 76084, 76820, 95105, 112472, 113560, 130594, 138109, 140590, 152168, 153640, 190210, 261188, 276218, 281180, 323357, 326485, 380420, 522376, 552436, 562360, 646714, 652970, 690545, 760840, 1104872, 1293428, 1305940, 1381090, 1616785, 2347853, 2586856, 2611880, 2762180, 3176507, 3233570, 4695706, 5524360, 6353014, 6467140, 9391412, 11739265, 12706028, 12934280, 15882535, 18782824, 23478530, 25412056, 31765070, 46957060, 54000619, 63530140, 93914120, 108001238, 127060280, 216002476, 270003095, 432004952, 540006190, 1080012380, 2160024760]

約数ペア:

[(1, 2160024760), (2, 1080012380), (4, 540006190), (5, 432004952), (8, 270003095), (10, 216002476), (17, 127060280), (20, 108001238), (23, 93914120), (34, 63530140), (40, 54000619), (46, 46957060), (68, 31765070), (85, 25412056), (92, 23478530), (115, 18782824), (136, 15882535), (167, 12934280), (170, 12706028), (184, 11739265), (230, 9391412), (334, 6467140), (340, 6353014), (391, 5524360), (460, 4695706), (668, 3233570), (680, 3176507), (782, 2762180), (827, 2611880), (835, 2586856), (920, 2347853), (1336, 1616785), (1564, 1381090), (1654, 1305940), (1670, 1293428), (1955, 1104872), (2839, 760840), (3128, 690545), (3308, 652970), (3340, 646714), (3841, 562360), (3910, 552436), (4135, 522376), (5678, 380420), (6616, 326485), (6680, 323357), (7682, 281180), (7820, 276218), (8270, 261188), (11356, 190210), (14059, 153640), (14195, 152168), (15364, 140590), (15640, 138109), (16540, 130594), (19021, 113560), (19205, 112472), (22712, 95105), (28118, 76820), (28390, 76084), (30728, 70295), (33080, 65297), (38042, 56780), (38410, 56236)]