210289440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15107}}^1$

素因数の和:15154

約数の個数: 96

約数和(自身を含む): 685298880

約数和(自身を除く): 475009440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 15107, 30214, 45321, 60428, 75535, 90642, 120856, 151070, 181284, 226605, 241712, 302140, 362568, 438103, 453210, 483424, 604280, 725136, 876206, 906420, 1208560, 1314309, 1450272, 1752412, 1812840, 2190515, 2417120, 2628618, 3504824, 3625680, 4381030, 5257236, 6571545, 7009648, 7251360, 8762060, 10514472, 13143090, 14019296, 17524120, 21028944, 26286180, 35048240, 42057888, 52572360, 70096480, 105144720, 210289440]

約数ペア:

[(1, 210289440), (2, 105144720), (3, 70096480), (4, 52572360), (5, 42057888), (6, 35048240), (8, 26286180), (10, 21028944), (12, 17524120), (15, 14019296), (16, 13143090), (20, 10514472), (24, 8762060), (29, 7251360), (30, 7009648), (32, 6571545), (40, 5257236), (48, 4381030), (58, 3625680), (60, 3504824), (80, 2628618), (87, 2417120), (96, 2190515), (116, 1812840), (120, 1752412), (145, 1450272), (160, 1314309), (174, 1208560), (232, 906420), (240, 876206), (290, 725136), (348, 604280), (435, 483424), (464, 453210), (480, 438103), (580, 362568), (696, 302140), (870, 241712), (928, 226605), (1160, 181284), (1392, 151070), (1740, 120856), (2320, 90642), (2784, 75535), (3480, 60428), (4640, 45321), (6960, 30214), (13920, 15107)]