266859240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41959}}^1$

素因数の和:42026

約数の個数: 64

約数和(自身を含む): 815702400

約数和(自身を除く): 548843160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 41959, 83918, 125877, 167836, 209795, 251754, 335672, 419590, 503508, 629385, 839180, 1007016, 1258770, 1678360, 2223827, 2517540, 4447654, 5035080, 6671481, 8895308, 11119135, 13342962, 17790616, 22238270, 26685924, 33357405, 44476540, 53371848, 66714810, 88953080, 133429620, 266859240]

約数ペア:

[(1, 266859240), (2, 133429620), (3, 88953080), (4, 66714810), (5, 53371848), (6, 44476540), (8, 33357405), (10, 26685924), (12, 22238270), (15, 17790616), (20, 13342962), (24, 11119135), (30, 8895308), (40, 6671481), (53, 5035080), (60, 4447654), (106, 2517540), (120, 2223827), (159, 1678360), (212, 1258770), (265, 1007016), (318, 839180), (424, 629385), (530, 503508), (636, 419590), (795, 335672), (1060, 251754), (1272, 209795), (1590, 167836), (2120, 125877), (3180, 83918), (6360, 41959)]