246968640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3009

約数の個数: 168

約数和(自身を含む): 879058440

約数和(自身を除く): 632089800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 2957, 3480, 4176, 4640, 5220, 5568, 5914, 6960, 8352, 8871, 9280, 10440, 11828, 13920, 14785, 16704, 17742, 20880, 23656, 26613, 27840, 29570, 35484, 41760, 44355, 47312, 53226, 59140, 70968, 83520, 85753, 88710, 94624, 106452, 118280, 133065, 141936, 171506, 177420, 189248, 212904, 236560, 257259, 266130, 283872, 343012, 354840, 425808, 428765, 473120, 514518, 532260, 567744, 686024, 709680, 771777, 851616, 857530, 946240, 1029036, 1064520, 1286295, 1372048, 1419360, 1543554, 1703232, 1715060, 2058072, 2129040, 2572590, 2744096, 2838720, 3087108, 3430120, 3858885, 4116144, 4258080, 5145180, 5488192, 6174216, 6860240, 7717770, 8232288, 8516160, 10290360, 12348432, 13720480, 15435540, 16464576, 20580720, 24696864, 27440960, 30871080, 41161440, 49393728, 61742160, 82322880, 123484320, 246968640]

約数ペア:

[(1, 246968640), (2, 123484320), (3, 82322880), (4, 61742160), (5, 49393728), (6, 41161440), (8, 30871080), (9, 27440960), (10, 24696864), (12, 20580720), (15, 16464576), (16, 15435540), (18, 13720480), (20, 12348432), (24, 10290360), (29, 8516160), (30, 8232288), (32, 7717770), (36, 6860240), (40, 6174216), (45, 5488192), (48, 5145180), (58, 4258080), (60, 4116144), (64, 3858885), (72, 3430120), (80, 3087108), (87, 2838720), (90, 2744096), (96, 2572590), (116, 2129040), (120, 2058072), (144, 1715060), (145, 1703232), (160, 1543554), (174, 1419360), (180, 1372048), (192, 1286295), (232, 1064520), (240, 1029036), (261, 946240), (288, 857530), (290, 851616), (320, 771777), (348, 709680), (360, 686024), (435, 567744), (464, 532260), (480, 514518), (522, 473120), (576, 428765), (580, 425808), (696, 354840), (720, 343012), (870, 283872), (928, 266130), (960, 257259), (1044, 236560), (1160, 212904), (1305, 189248), (1392, 177420), (1440, 171506), (1740, 141936), (1856, 133065), (2088, 118280), (2320, 106452), (2610, 94624), (2784, 88710), (2880, 85753), (2957, 83520), (3480, 70968), (4176, 59140), (4640, 53226), (5220, 47312), (5568, 44355), (5914, 41760), (6960, 35484), (8352, 29570), (8871, 27840), (9280, 26613), (10440, 23656), (11828, 20880), (13920, 17742), (14785, 16704)]