49917120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 179953920

約数和(自身を除く): 130036800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 163, 165, 174, 176, 192, 220, 232, 240, 264, 290, 319, 320, 326, 330, 348, 352, 435, 440, 464, 480, 489, 528, 580, 638, 652, 660, 696, 704, 815, 870, 880, 928, 957, 960, 978, 1056, 1160, 1276, 1304, 1320, 1392, 1595, 1630, 1740, 1760, 1793, 1856, 1914, 1956, 2112, 2320, 2445, 2552, 2608, 2640, 2784, 3190, 3260, 3480, 3520, 3586, 3828, 3912, 4640, 4727, 4785, 4890, 5104, 5216, 5280, 5379, 5568, 6380, 6520, 6960, 7172, 7656, 7824, 8965, 9280, 9454, 9570, 9780, 10208, 10432, 10560, 10758, 12760, 13040, 13920, 14181, 14344, 15312, 15648, 17930, 18908, 19140, 19560, 20416, 21516, 23635, 25520, 26080, 26895, 27840, 28362, 28688, 30624, 31296, 35860, 37816, 38280, 39120, 43032, 47270, 51040, 51997, 52160, 53790, 56724, 57376, 61248, 70905, 71720, 75632, 76560, 78240, 86064, 94540, 102080, 103994, 107580, 113448, 114752, 141810, 143440, 151264, 153120, 155991, 156480, 172128, 189080, 207988, 215160, 226896, 259985, 283620, 286880, 302528, 306240, 311982, 344256, 378160, 415976, 430320, 453792, 519970, 567240, 573760, 623964, 756320, 779955, 831952, 860640, 907584, 1039940, 1134480, 1247928, 1512640, 1559910, 1663904, 1721280, 2079880, 2268960, 2495856, 3119820, 3327808, 4159760, 4537920, 4991712, 6239640, 8319520, 9983424, 12479280, 16639040, 24958560, 49917120]

約数ペア:

[(1, 49917120), (2, 24958560), (3, 16639040), (4, 12479280), (5, 9983424), (6, 8319520), (8, 6239640), (10, 4991712), (11, 4537920), (12, 4159760), (15, 3327808), (16, 3119820), (20, 2495856), (22, 2268960), (24, 2079880), (29, 1721280), (30, 1663904), (32, 1559910), (33, 1512640), (40, 1247928), (44, 1134480), (48, 1039940), (55, 907584), (58, 860640), (60, 831952), (64, 779955), (66, 756320), (80, 623964), (87, 573760), (88, 567240), (96, 519970), (110, 453792), (116, 430320), (120, 415976), (132, 378160), (145, 344256), (160, 311982), (163, 306240), (165, 302528), (174, 286880), (176, 283620), (192, 259985), (220, 226896), (232, 215160), (240, 207988), (264, 189080), (290, 172128), (319, 156480), (320, 155991), (326, 153120), (330, 151264), (348, 143440), (352, 141810), (435, 114752), (440, 113448), (464, 107580), (480, 103994), (489, 102080), (528, 94540), (580, 86064), (638, 78240), (652, 76560), (660, 75632), (696, 71720), (704, 70905), (815, 61248), (870, 57376), (880, 56724), (928, 53790), (957, 52160), (960, 51997), (978, 51040), (1056, 47270), (1160, 43032), (1276, 39120), (1304, 38280), (1320, 37816), (1392, 35860), (1595, 31296), (1630, 30624), (1740, 28688), (1760, 28362), (1793, 27840), (1856, 26895), (1914, 26080), (1956, 25520), (2112, 23635), (2320, 21516), (2445, 20416), (2552, 19560), (2608, 19140), (2640, 18908), (2784, 17930), (3190, 15648), (3260, 15312), (3480, 14344), (3520, 14181), (3586, 13920), (3828, 13040), (3912, 12760), (4640, 10758), (4727, 10560), (4785, 10432), (4890, 10208), (5104, 9780), (5216, 9570), (5280, 9454), (5379, 9280), (5568, 8965), (6380, 7824), (6520, 7656), (6960, 7172)]