1132480960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{272231}}^1$

素因数の和:272261

約数の個数: 56

約数和(自身を含む): 2904170976

約数和(自身を除く): 1771690016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 272231, 544462, 1088924, 1361155, 2177848, 2722310, 3539003, 4355696, 5444620, 7078006, 8711392, 10889240, 14156012, 17422784, 17695015, 21778480, 28312024, 35390030, 43556960, 56624048, 70780060, 87113920, 113248096, 141560120, 226496192, 283120240, 566240480, 1132480960]

約数ペア:

[(1, 1132480960), (2, 566240480), (4, 283120240), (5, 226496192), (8, 141560120), (10, 113248096), (13, 87113920), (16, 70780060), (20, 56624048), (26, 43556960), (32, 35390030), (40, 28312024), (52, 21778480), (64, 17695015), (65, 17422784), (80, 14156012), (104, 10889240), (130, 8711392), (160, 7078006), (208, 5444620), (260, 4355696), (320, 3539003), (416, 2722310), (520, 2177848), (832, 1361155), (1040, 1088924), (2080, 544462), (4160, 272231)]