12540823680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84827}}^1$

素因数の和:84867

約数の個数: 256

約数和(自身を含む): 49838146560

約数和(自身を除く): 37297322880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21120, 24640, 29568, 36960, 49280, 73920, 84827, 147840, 169654, 254481, 339308, 424135, 508962, 593789, 678616, 848270, 933097, 1017924, 1187578, 1272405, 1357232, 1696540, 1781367, 1866194, 2035848, 2375156, 2544810, 2714464, 2799291, 2968945, 3393080, 3562734, 3732388, 4071696, 4665485, 4750312, 5089620, 5428928, 5598582, 5937890, 6531679, 6786160, 7125468, 7464776, 8143392, 8906835, 9330970, 9500624, 10179240, 10857856, 11197164, 11875780, 13063358, 13572320, 13996455, 14250936, 14929552, 16286784, 17813670, 18661940, 19001248, 19595037, 20358480, 22394328, 23751560, 26126716, 27144640, 27992910, 28501872, 29859104, 32573568, 32658395, 35627340, 37323880, 38002496, 39190074, 40716960, 44788656, 47503120, 52253432, 54289280, 55985820, 57003744, 59718208, 65316790, 71254680, 74647760, 76004992, 78380148, 81433920, 89577312, 95006240, 97975185, 104506864, 111971640, 114007488, 119436416, 130633580, 142509360, 149295520, 156760296, 162867840, 179154624, 190012480, 195950370, 209013728, 223943280, 228014976, 261267160, 285018720, 298591040, 313520592, 358309248, 380024960, 391900740, 418027456, 447886560, 522534320, 570037440, 597182080, 627041184, 783801480, 836054912, 895773120, 1045068640, 1140074880, 1254082368, 1567602960, 1791546240, 2090137280, 2508164736, 3135205920, 4180274560, 6270411840, 12540823680]

約数ペア:

[(1, 12540823680), (2, 6270411840), (3, 4180274560), (4, 3135205920), (5, 2508164736), (6, 2090137280), (7, 1791546240), (8, 1567602960), (10, 1254082368), (11, 1140074880), (12, 1045068640), (14, 895773120), (15, 836054912), (16, 783801480), (20, 627041184), (21, 597182080), (22, 570037440), (24, 522534320), (28, 447886560), (30, 418027456), (32, 391900740), (33, 380024960), (35, 358309248), (40, 313520592), (42, 298591040), (44, 285018720), (48, 261267160), (55, 228014976), (56, 223943280), (60, 209013728), (64, 195950370), (66, 190012480), (70, 179154624), (77, 162867840), (80, 156760296), (84, 149295520), (88, 142509360), (96, 130633580), (105, 119436416), (110, 114007488), (112, 111971640), (120, 104506864), (128, 97975185), (132, 95006240), (140, 89577312), (154, 81433920), (160, 78380148), (165, 76004992), (168, 74647760), (176, 71254680), (192, 65316790), (210, 59718208), (220, 57003744), (224, 55985820), (231, 54289280), (240, 52253432), (264, 47503120), (280, 44788656), (308, 40716960), (320, 39190074), (330, 38002496), (336, 37323880), (352, 35627340), (384, 32658395), (385, 32573568), (420, 29859104), (440, 28501872), (448, 27992910), (462, 27144640), (480, 26126716), (528, 23751560), (560, 22394328), (616, 20358480), (640, 19595037), (660, 19001248), (672, 18661940), (704, 17813670), (770, 16286784), (840, 14929552), (880, 14250936), (896, 13996455), (924, 13572320), (960, 13063358), (1056, 11875780), (1120, 11197164), (1155, 10857856), (1232, 10179240), (1320, 9500624), (1344, 9330970), (1408, 8906835), (1540, 8143392), (1680, 7464776), (1760, 7125468), (1848, 6786160), (1920, 6531679), (2112, 5937890), (2240, 5598582), (2310, 5428928), (2464, 5089620), (2640, 4750312), (2688, 4665485), (3080, 4071696), (3360, 3732388), (3520, 3562734), (3696, 3393080), (4224, 2968945), (4480, 2799291), (4620, 2714464), (4928, 2544810), (5280, 2375156), (6160, 2035848), (6720, 1866194), (7040, 1781367), (7392, 1696540), (9240, 1357232), (9856, 1272405), (10560, 1187578), (12320, 1017924), (13440, 933097), (14784, 848270), (18480, 678616), (21120, 593789), (24640, 508962), (29568, 424135), (36960, 339308), (49280, 254481), (73920, 169654), (84827, 147840)]