232540440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1697

約数の個数: 128

約数和(自身を含む): 768268800

約数和(自身を除く): 535728360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 113, 120, 132, 165, 220, 226, 264, 330, 339, 440, 452, 565, 660, 678, 904, 1130, 1243, 1320, 1356, 1559, 1695, 2260, 2486, 2712, 3118, 3390, 3729, 4520, 4677, 4972, 6215, 6236, 6780, 7458, 7795, 9354, 9944, 12430, 12472, 13560, 14916, 15590, 17149, 18645, 18708, 23385, 24860, 29832, 31180, 34298, 37290, 37416, 46770, 49720, 51447, 62360, 68596, 74580, 85745, 93540, 102894, 137192, 149160, 171490, 176167, 187080, 205788, 257235, 342980, 352334, 411576, 514470, 528501, 685960, 704668, 880835, 1028940, 1057002, 1409336, 1761670, 1937837, 2057880, 2114004, 2642505, 3523340, 3875674, 4228008, 5285010, 5813511, 7046680, 7751348, 9689185, 10570020, 11627022, 15502696, 19378370, 21140040, 23254044, 29067555, 38756740, 46508088, 58135110, 77513480, 116270220, 232540440]

約数ペア:

[(1, 232540440), (2, 116270220), (3, 77513480), (4, 58135110), (5, 46508088), (6, 38756740), (8, 29067555), (10, 23254044), (11, 21140040), (12, 19378370), (15, 15502696), (20, 11627022), (22, 10570020), (24, 9689185), (30, 7751348), (33, 7046680), (40, 5813511), (44, 5285010), (55, 4228008), (60, 3875674), (66, 3523340), (88, 2642505), (110, 2114004), (113, 2057880), (120, 1937837), (132, 1761670), (165, 1409336), (220, 1057002), (226, 1028940), (264, 880835), (330, 704668), (339, 685960), (440, 528501), (452, 514470), (565, 411576), (660, 352334), (678, 342980), (904, 257235), (1130, 205788), (1243, 187080), (1320, 176167), (1356, 171490), (1559, 149160), (1695, 137192), (2260, 102894), (2486, 93540), (2712, 85745), (3118, 74580), (3390, 68596), (3729, 62360), (4520, 51447), (4677, 49720), (4972, 46770), (6215, 37416), (6236, 37290), (6780, 34298), (7458, 31180), (7795, 29832), (9354, 24860), (9944, 23385), (12430, 18708), (12472, 18645), (13560, 17149), (14916, 15590)]