105584640

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 386830080

約数和(自身を除く): 281245440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 491, 512, 560, 640, 672, 768, 840, 896, 960, 982, 1024, 1120, 1280, 1344, 1473, 1536, 1680, 1792, 1920, 1964, 2048, 2240, 2455, 2560, 2688, 2946, 3072, 3360, 3437, 3584, 3840, 3928, 4480, 4910, 5120, 5376, 5892, 6144, 6720, 6874, 7168, 7365, 7680, 7856, 8960, 9820, 10240, 10311, 10752, 11784, 13440, 13748, 14336, 14730, 15360, 15712, 17185, 17920, 19640, 20622, 21504, 23568, 26880, 27496, 29460, 30720, 31424, 34370, 35840, 39280, 41244, 43008, 47136, 51555, 53760, 54992, 58920, 62848, 68740, 71680, 78560, 82488, 94272, 103110, 107520, 109984, 117840, 125696, 137480, 157120, 164976, 188544, 206220, 215040, 219968, 235680, 251392, 274960, 314240, 329952, 377088, 412440, 439936, 471360, 502784, 549920, 628480, 659904, 754176, 824880, 879872, 942720, 1005568, 1099840, 1256960, 1319808, 1508352, 1649760, 1759744, 1885440, 2199680, 2513920, 2639616, 3016704, 3299520, 3519488, 3770880, 4399360, 5027840, 5279232, 6599040, 7038976, 7541760, 8798720, 10558464, 13198080, 15083520, 17597440, 21116928, 26396160, 35194880, 52792320, 105584640]

約数ペア:

[(1, 105584640), (2, 52792320), (3, 35194880), (4, 26396160), (5, 21116928), (6, 17597440), (7, 15083520), (8, 13198080), (10, 10558464), (12, 8798720), (14, 7541760), (15, 7038976), (16, 6599040), (20, 5279232), (21, 5027840), (24, 4399360), (28, 3770880), (30, 3519488), (32, 3299520), (35, 3016704), (40, 2639616), (42, 2513920), (48, 2199680), (56, 1885440), (60, 1759744), (64, 1649760), (70, 1508352), (80, 1319808), (84, 1256960), (96, 1099840), (105, 1005568), (112, 942720), (120, 879872), (128, 824880), (140, 754176), (160, 659904), (168, 628480), (192, 549920), (210, 502784), (224, 471360), (240, 439936), (256, 412440), (280, 377088), (320, 329952), (336, 314240), (384, 274960), (420, 251392), (448, 235680), (480, 219968), (491, 215040), (512, 206220), (560, 188544), (640, 164976), (672, 157120), (768, 137480), (840, 125696), (896, 117840), (960, 109984), (982, 107520), (1024, 103110), (1120, 94272), (1280, 82488), (1344, 78560), (1473, 71680), (1536, 68740), (1680, 62848), (1792, 58920), (1920, 54992), (1964, 53760), (2048, 51555), (2240, 47136), (2455, 43008), (2560, 41244), (2688, 39280), (2946, 35840), (3072, 34370), (3360, 31424), (3437, 30720), (3584, 29460), (3840, 27496), (3928, 26880), (4480, 23568), (4910, 21504), (5120, 20622), (5376, 19640), (5892, 17920), (6144, 17185), (6720, 15712), (6874, 15360), (7168, 14730), (7365, 14336), (7680, 13748), (7856, 13440), (8960, 11784), (9820, 10752), (10240, 10311)]