2245385280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44131}}^1$

素因数の和:44204

約数の個数: 112

約数和(自身を含む): 7263774144

約数和(自身を除く): 5018388864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 44131, 50880, 88262, 132393, 176524, 220655, 264786, 353048, 441310, 529572, 661965, 706096, 882620, 1059144, 1323930, 1412192, 1765240, 2118288, 2338943, 2647860, 2824384, 3530480, 4236576, 4677886, 5295720, 7016829, 7060960, 8473152, 9355772, 10591440, 11694715, 14033658, 14121920, 18711544, 21182880, 23389430, 28067316, 35084145, 37423088, 42365760, 46778860, 56134632, 70168290, 74846176, 93557720, 112269264, 140336580, 149692352, 187115440, 224538528, 280673160, 374230880, 449077056, 561346320, 748461760, 1122692640, 2245385280]

約数ペア:

[(1, 2245385280), (2, 1122692640), (3, 748461760), (4, 561346320), (5, 449077056), (6, 374230880), (8, 280673160), (10, 224538528), (12, 187115440), (15, 149692352), (16, 140336580), (20, 112269264), (24, 93557720), (30, 74846176), (32, 70168290), (40, 56134632), (48, 46778860), (53, 42365760), (60, 37423088), (64, 35084145), (80, 28067316), (96, 23389430), (106, 21182880), (120, 18711544), (159, 14121920), (160, 14033658), (192, 11694715), (212, 10591440), (240, 9355772), (265, 8473152), (318, 7060960), (320, 7016829), (424, 5295720), (480, 4677886), (530, 4236576), (636, 3530480), (795, 2824384), (848, 2647860), (960, 2338943), (1060, 2118288), (1272, 1765240), (1590, 1412192), (1696, 1323930), (2120, 1059144), (2544, 882620), (3180, 706096), (3392, 661965), (4240, 529572), (5088, 441310), (6360, 353048), (8480, 264786), (10176, 220655), (12720, 176524), (16960, 132393), (25440, 88262), (44131, 50880)]