140092440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3527}}^1$

素因数の和:3872

約数の個数: 64

約数和(自身を含む): 421666560

約数和(自身を除く): 281574120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3527, 3972, 4965, 6620, 7054, 7944, 9930, 10581, 13240, 14108, 17635, 19860, 21162, 28216, 35270, 39720, 42324, 52905, 70540, 84648, 105810, 141080, 211620, 423240, 1167437, 2334874, 3502311, 4669748, 5837185, 7004622, 9339496, 11674370, 14009244, 17511555, 23348740, 28018488, 35023110, 46697480, 70046220, 140092440]

約数ペア:

[(1, 140092440), (2, 70046220), (3, 46697480), (4, 35023110), (5, 28018488), (6, 23348740), (8, 17511555), (10, 14009244), (12, 11674370), (15, 9339496), (20, 7004622), (24, 5837185), (30, 4669748), (40, 3502311), (60, 2334874), (120, 1167437), (331, 423240), (662, 211620), (993, 141080), (1324, 105810), (1655, 84648), (1986, 70540), (2648, 52905), (3310, 42324), (3527, 39720), (3972, 35270), (4965, 28216), (6620, 21162), (7054, 19860), (7944, 17635), (9930, 14108), (10581, 13240)]