70789920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 224804160

約数和(自身を除く): 154014240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1061, 1112, 1390, 1668, 2085, 2122, 2224, 2780, 3183, 3336, 4170, 4244, 4448, 5305, 5560, 6366, 6672, 8340, 8488, 10610, 11120, 12732, 13344, 15915, 16680, 16976, 21220, 22240, 25464, 31830, 33360, 33952, 42440, 50928, 63660, 66720, 84880, 101856, 127320, 147479, 169760, 254640, 294958, 442437, 509280, 589916, 737395, 884874, 1179832, 1474790, 1769748, 2212185, 2359664, 2949580, 3539496, 4424370, 4719328, 5899160, 7078992, 8848740, 11798320, 14157984, 17697480, 23596640, 35394960, 70789920]

約数ペア:

[(1, 70789920), (2, 35394960), (3, 23596640), (4, 17697480), (5, 14157984), (6, 11798320), (8, 8848740), (10, 7078992), (12, 5899160), (15, 4719328), (16, 4424370), (20, 3539496), (24, 2949580), (30, 2359664), (32, 2212185), (40, 1769748), (48, 1474790), (60, 1179832), (80, 884874), (96, 737395), (120, 589916), (139, 509280), (160, 442437), (240, 294958), (278, 254640), (417, 169760), (480, 147479), (556, 127320), (695, 101856), (834, 84880), (1061, 66720), (1112, 63660), (1390, 50928), (1668, 42440), (2085, 33952), (2122, 33360), (2224, 31830), (2780, 25464), (3183, 22240), (3336, 21220), (4170, 16976), (4244, 16680), (4448, 15915), (5305, 13344), (5560, 12732), (6366, 11120), (6672, 10610), (8340, 8488)]