49389120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1593

約数の個数: 168

約数和(自身を含む): 185440320

約数和(自身を除く): 136051200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1559, 1584, 1760, 1980, 2112, 2640, 2880, 3118, 3168, 3520, 3960, 4677, 5280, 6236, 6336, 7795, 7920, 9354, 10560, 12472, 14031, 15590, 15840, 17149, 18708, 23385, 24944, 28062, 31180, 31680, 34298, 37416, 46770, 49888, 51447, 56124, 62360, 68596, 70155, 74832, 85745, 93540, 99776, 102894, 112248, 124720, 137192, 140310, 149664, 154341, 171490, 187080, 205788, 224496, 249440, 257235, 274384, 280620, 299328, 308682, 342980, 374160, 411576, 448992, 498880, 514470, 548768, 561240, 617364, 685960, 748320, 771705, 823152, 897984, 1028940, 1097536, 1122480, 1234728, 1371920, 1496640, 1543410, 1646304, 2057880, 2244960, 2469456, 2743840, 3086820, 3292608, 4115760, 4489920, 4938912, 5487680, 6173640, 8231520, 9877824, 12347280, 16463040, 24694560, 49389120]

約数ペア:

[(1, 49389120), (2, 24694560), (3, 16463040), (4, 12347280), (5, 9877824), (6, 8231520), (8, 6173640), (9, 5487680), (10, 4938912), (11, 4489920), (12, 4115760), (15, 3292608), (16, 3086820), (18, 2743840), (20, 2469456), (22, 2244960), (24, 2057880), (30, 1646304), (32, 1543410), (33, 1496640), (36, 1371920), (40, 1234728), (44, 1122480), (45, 1097536), (48, 1028940), (55, 897984), (60, 823152), (64, 771705), (66, 748320), (72, 685960), (80, 617364), (88, 561240), (90, 548768), (96, 514470), (99, 498880), (110, 448992), (120, 411576), (132, 374160), (144, 342980), (160, 308682), (165, 299328), (176, 280620), (180, 274384), (192, 257235), (198, 249440), (220, 224496), (240, 205788), (264, 187080), (288, 171490), (320, 154341), (330, 149664), (352, 140310), (360, 137192), (396, 124720), (440, 112248), (480, 102894), (495, 99776), (528, 93540), (576, 85745), (660, 74832), (704, 70155), (720, 68596), (792, 62360), (880, 56124), (960, 51447), (990, 49888), (1056, 46770), (1320, 37416), (1440, 34298), (1559, 31680), (1584, 31180), (1760, 28062), (1980, 24944), (2112, 23385), (2640, 18708), (2880, 17149), (3118, 15840), (3168, 15590), (3520, 14031), (3960, 12472), (4677, 10560), (5280, 9354), (6236, 7920), (6336, 7795)]