69856360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 189297000

約数和(自身を除く): 119440640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 980, 1015, 1160, 1229, 1421, 1624, 1960, 2030, 2458, 2842, 4060, 4916, 5684, 6145, 7105, 8120, 8603, 9832, 11368, 12290, 14210, 17206, 24580, 28420, 34412, 35641, 43015, 49160, 56840, 60221, 68824, 71282, 86030, 120442, 142564, 172060, 178205, 240884, 249487, 285128, 301105, 344120, 356410, 481768, 498974, 602210, 712820, 997948, 1204420, 1247435, 1425640, 1746409, 1995896, 2408840, 2494870, 3492818, 4989740, 6985636, 8732045, 9979480, 13971272, 17464090, 34928180, 69856360]

約数ペア:

[(1, 69856360), (2, 34928180), (4, 17464090), (5, 13971272), (7, 9979480), (8, 8732045), (10, 6985636), (14, 4989740), (20, 3492818), (28, 2494870), (29, 2408840), (35, 1995896), (40, 1746409), (49, 1425640), (56, 1247435), (58, 1204420), (70, 997948), (98, 712820), (116, 602210), (140, 498974), (145, 481768), (196, 356410), (203, 344120), (232, 301105), (245, 285128), (280, 249487), (290, 240884), (392, 178205), (406, 172060), (490, 142564), (580, 120442), (812, 86030), (980, 71282), (1015, 68824), (1160, 60221), (1229, 56840), (1421, 49160), (1624, 43015), (1960, 35641), (2030, 34412), (2458, 28420), (2842, 24580), (4060, 17206), (4916, 14210), (5684, 12290), (6145, 11368), (7105, 9832), (8120, 8603)]