50231280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 173560320

約数和(自身を除く): 123329040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 132, 159, 165, 176, 212, 220, 240, 264, 265, 318, 330, 359, 424, 440, 528, 530, 583, 636, 660, 718, 795, 848, 880, 1060, 1077, 1166, 1272, 1320, 1436, 1590, 1749, 1795, 2120, 2154, 2332, 2544, 2640, 2872, 2915, 3180, 3498, 3590, 3949, 4240, 4308, 4664, 5385, 5744, 5830, 6360, 6996, 7180, 7898, 8616, 8745, 9328, 10770, 11660, 11847, 12720, 13992, 14360, 15796, 17232, 17490, 19027, 19745, 21540, 23320, 23694, 27984, 28720, 31592, 34980, 38054, 39490, 43080, 46640, 47388, 57081, 59235, 63184, 69960, 76108, 78980, 86160, 94776, 95135, 114162, 118470, 139920, 152216, 157960, 189552, 190270, 209297, 228324, 236940, 285405, 304432, 315920, 380540, 418594, 456648, 473880, 570810, 627891, 761080, 837188, 913296, 947760, 1046485, 1141620, 1255782, 1522160, 1674376, 2092970, 2283240, 2511564, 3139455, 3348752, 4185940, 4566480, 5023128, 6278910, 8371880, 10046256, 12557820, 16743760, 25115640, 50231280]

約数ペア:

[(1, 50231280), (2, 25115640), (3, 16743760), (4, 12557820), (5, 10046256), (6, 8371880), (8, 6278910), (10, 5023128), (11, 4566480), (12, 4185940), (15, 3348752), (16, 3139455), (20, 2511564), (22, 2283240), (24, 2092970), (30, 1674376), (33, 1522160), (40, 1255782), (44, 1141620), (48, 1046485), (53, 947760), (55, 913296), (60, 837188), (66, 761080), (80, 627891), (88, 570810), (106, 473880), (110, 456648), (120, 418594), (132, 380540), (159, 315920), (165, 304432), (176, 285405), (212, 236940), (220, 228324), (240, 209297), (264, 190270), (265, 189552), (318, 157960), (330, 152216), (359, 139920), (424, 118470), (440, 114162), (528, 95135), (530, 94776), (583, 86160), (636, 78980), (660, 76108), (718, 69960), (795, 63184), (848, 59235), (880, 57081), (1060, 47388), (1077, 46640), (1166, 43080), (1272, 39490), (1320, 38054), (1436, 34980), (1590, 31592), (1749, 28720), (1795, 27984), (2120, 23694), (2154, 23320), (2332, 21540), (2544, 19745), (2640, 19027), (2872, 17490), (2915, 17232), (3180, 15796), (3498, 14360), (3590, 13992), (3949, 12720), (4240, 11847), (4308, 11660), (4664, 10770), (5385, 9328), (5744, 8745), (5830, 8616), (6360, 7898), (6996, 7180)]