2797029120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25117}}^1$

素因数の和:25170

約数の個数: 144

約数和(自身を含む): 9241414560

約数和(自身を除く): 6444385440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 18560, 22272, 25117, 27840, 37120, 50234, 55680, 75351, 100468, 111360, 125585, 150702, 200936, 251170, 301404, 376755, 401872, 502340, 602808, 728393, 753510, 803744, 1004680, 1205616, 1456786, 1507020, 1607488, 2009360, 2185179, 2411232, 2913572, 3014040, 3214976, 3641965, 4018720, 4370358, 4822464, 5827144, 6028080, 6429952, 7283930, 8037440, 8740716, 9644928, 10925895, 11654288, 12056160, 14567860, 16074880, 17481432, 19289856, 21851790, 23308576, 24112320, 29135720, 32149760, 34962864, 43703580, 46617152, 48224640, 58271440, 69925728, 87407160, 93234304, 96449280, 116542880, 139851456, 174814320, 186468608, 233085760, 279702912, 349628640, 466171520, 559405824, 699257280, 932343040, 1398514560, 2797029120]

約数ペア:

[(1, 2797029120), (2, 1398514560), (3, 932343040), (4, 699257280), (5, 559405824), (6, 466171520), (8, 349628640), (10, 279702912), (12, 233085760), (15, 186468608), (16, 174814320), (20, 139851456), (24, 116542880), (29, 96449280), (30, 93234304), (32, 87407160), (40, 69925728), (48, 58271440), (58, 48224640), (60, 46617152), (64, 43703580), (80, 34962864), (87, 32149760), (96, 29135720), (116, 24112320), (120, 23308576), (128, 21851790), (145, 19289856), (160, 17481432), (174, 16074880), (192, 14567860), (232, 12056160), (240, 11654288), (256, 10925895), (290, 9644928), (320, 8740716), (348, 8037440), (384, 7283930), (435, 6429952), (464, 6028080), (480, 5827144), (580, 4822464), (640, 4370358), (696, 4018720), (768, 3641965), (870, 3214976), (928, 3014040), (960, 2913572), (1160, 2411232), (1280, 2185179), (1392, 2009360), (1740, 1607488), (1856, 1507020), (1920, 1456786), (2320, 1205616), (2784, 1004680), (3480, 803744), (3712, 753510), (3840, 728393), (4640, 602808), (5568, 502340), (6960, 401872), (7424, 376755), (9280, 301404), (11136, 251170), (13920, 200936), (18560, 150702), (22272, 125585), (25117, 111360), (27840, 100468), (37120, 75351), (50234, 55680)]