91106160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2886

約数の個数: 80

約数和(自身を含む): 284565120

約数和(自身を除く): 193458960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2731, 2780, 3336, 4170, 5462, 5560, 6672, 8193, 8340, 10924, 11120, 13655, 16386, 16680, 21848, 27310, 32772, 33360, 40965, 43696, 54620, 65544, 81930, 109240, 131088, 163860, 218480, 327720, 379609, 655440, 759218, 1138827, 1518436, 1898045, 2277654, 3036872, 3796090, 4555308, 5694135, 6073744, 7592180, 9110616, 11388270, 15184360, 18221232, 22776540, 30368720, 45553080, 91106160]

約数ペア:

[(1, 91106160), (2, 45553080), (3, 30368720), (4, 22776540), (5, 18221232), (6, 15184360), (8, 11388270), (10, 9110616), (12, 7592180), (15, 6073744), (16, 5694135), (20, 4555308), (24, 3796090), (30, 3036872), (40, 2277654), (48, 1898045), (60, 1518436), (80, 1138827), (120, 759218), (139, 655440), (240, 379609), (278, 327720), (417, 218480), (556, 163860), (695, 131088), (834, 109240), (1112, 81930), (1390, 65544), (1668, 54620), (2085, 43696), (2224, 40965), (2731, 33360), (2780, 32772), (3336, 27310), (4170, 21848), (5462, 16680), (5560, 16386), (6672, 13655), (8193, 11120), (8340, 10924)]