11286960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 24067920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 359, 393, 524, 655, 718, 786, 1048, 1077, 1310, 1436, 1572, 1795, 1965, 2096, 2154, 2620, 2872, 3144, 3590, 3930, 4308, 5240, 5385, 5744, 6288, 7180, 7860, 8616, 10480, 10770, 14360, 15720, 17232, 21540, 28720, 31440, 43080, 47029, 86160, 94058, 141087, 188116, 235145, 282174, 376232, 470290, 564348, 705435, 752464, 940580, 1128696, 1410870, 1881160, 2257392, 2821740, 3762320, 5643480, 11286960]

約数ペア:

[(1, 11286960), (2, 5643480), (3, 3762320), (4, 2821740), (5, 2257392), (6, 1881160), (8, 1410870), (10, 1128696), (12, 940580), (15, 752464), (16, 705435), (20, 564348), (24, 470290), (30, 376232), (40, 282174), (48, 235145), (60, 188116), (80, 141087), (120, 94058), (131, 86160), (240, 47029), (262, 43080), (359, 31440), (393, 28720), (524, 21540), (655, 17232), (718, 15720), (786, 14360), (1048, 10770), (1077, 10480), (1310, 8616), (1436, 7860), (1572, 7180), (1795, 6288), (1965, 5744), (2096, 5385), (2154, 5240), (2620, 4308), (2872, 3930), (3144, 3590)]