180419376

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 476085600

約数和(自身を除く): 295666224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 157, 178, 267, 269, 314, 356, 471, 534, 538, 628, 712, 807, 942, 1068, 1076, 1256, 1424, 1614, 1884, 2136, 2152, 2512, 3228, 3768, 4272, 4304, 6456, 7536, 12912, 13973, 23941, 27946, 41919, 42233, 47882, 55892, 71823, 83838, 84466, 95764, 111784, 126699, 143646, 167676, 168932, 191528, 223568, 253398, 287292, 335352, 337864, 383056, 506796, 574584, 670704, 675728, 1013592, 1149168, 2027184, 3758737, 7517474, 11276211, 15034948, 22552422, 30069896, 45104844, 60139792, 90209688, 180419376]

約数ペア:

[(1, 180419376), (2, 90209688), (3, 60139792), (4, 45104844), (6, 30069896), (8, 22552422), (12, 15034948), (16, 11276211), (24, 7517474), (48, 3758737), (89, 2027184), (157, 1149168), (178, 1013592), (267, 675728), (269, 670704), (314, 574584), (356, 506796), (471, 383056), (534, 337864), (538, 335352), (628, 287292), (712, 253398), (807, 223568), (942, 191528), (1068, 168932), (1076, 167676), (1256, 143646), (1424, 126699), (1614, 111784), (1884, 95764), (2136, 84466), (2152, 83838), (2512, 71823), (3228, 55892), (3768, 47882), (4272, 42233), (4304, 41919), (6456, 27946), (7536, 23941), (12912, 13973)]