14142720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 47093760

約数和(自身を除く): 32951040

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, 127, 128, 145, 160, 174, 192, 232, 240, 254, 256, 290, 320, 348, 381, 384, 435, 464, 480, 508, 580, 635, 640, 696, 762, 768, 870, 928, 960, 1016, 1160, 1270, 1280, 1392, 1524, 1740, 1856, 1905, 1920, 2032, 2320, 2540, 2784, 3048, 3480, 3683, 3712, 3810, 3840, 4064, 4640, 5080, 5568, 6096, 6960, 7366, 7424, 7620, 8128, 9280, 10160, 11049, 11136, 12192, 13920, 14732, 15240, 16256, 18415, 18560, 20320, 22098, 22272, 24384, 27840, 29464, 30480, 32512, 36830, 37120, 40640, 44196, 48768, 55245, 55680, 58928, 60960, 73660, 81280, 88392, 97536, 110490, 111360, 117856, 121920, 147320, 162560, 176784, 220980, 235712, 243840, 294640, 353568, 441960, 471424, 487680, 589280, 707136, 883920, 942848, 1178560, 1414272, 1767840, 2357120, 2828544, 3535680, 4714240, 7071360, 14142720]

約数ペア:

[(1, 14142720), (2, 7071360), (3, 4714240), (4, 3535680), (5, 2828544), (6, 2357120), (8, 1767840), (10, 1414272), (12, 1178560), (15, 942848), (16, 883920), (20, 707136), (24, 589280), (29, 487680), (30, 471424), (32, 441960), (40, 353568), (48, 294640), (58, 243840), (60, 235712), (64, 220980), (80, 176784), (87, 162560), (96, 147320), (116, 121920), (120, 117856), (127, 111360), (128, 110490), (145, 97536), (160, 88392), (174, 81280), (192, 73660), (232, 60960), (240, 58928), (254, 55680), (256, 55245), (290, 48768), (320, 44196), (348, 40640), (381, 37120), (384, 36830), (435, 32512), (464, 30480), (480, 29464), (508, 27840), (580, 24384), (635, 22272), (640, 22098), (696, 20320), (762, 18560), (768, 18415), (870, 16256), (928, 15240), (960, 14732), (1016, 13920), (1160, 12192), (1270, 11136), (1280, 11049), (1392, 10160), (1524, 9280), (1740, 8128), (1856, 7620), (1905, 7424), (1920, 7366), (2032, 6960), (2320, 6096), (2540, 5568), (2784, 5080), (3048, 4640), (3480, 4064), (3683, 3840), (3712, 3810)]