323278080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 144

約数和(自身を含む): 1068439680

約数和(自身を除く): 745161600

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, 2903, 3480, 3712, 3840, 4640, 5568, 5806, 6960, 7424, 8709, 9280, 11136, 11612, 13920, 14515, 17418, 18560, 22272, 23224, 27840, 29030, 34836, 37120, 43545, 46448, 55680, 58060, 69672, 84187, 87090, 92896, 111360, 116120, 139344, 168374, 174180, 185792, 232240, 252561, 278688, 336748, 348360, 371584, 420935, 464480, 505122, 557376, 673496, 696720, 743168, 841870, 928960, 1010244, 1114752, 1262805, 1346992, 1393440, 1683740, 1857920, 2020488, 2229504, 2525610, 2693984, 2786880, 3367480, 3715840, 4040976, 5051220, 5387968, 5573760, 6734960, 8081952, 10102440, 10775936, 11147520, 13469920, 16163904, 20204880, 21551872, 26939840, 32327808, 40409760, 53879680, 64655616, 80819520, 107759360, 161639040, 323278080]

約数ペア:

[(1, 323278080), (2, 161639040), (3, 107759360), (4, 80819520), (5, 64655616), (6, 53879680), (8, 40409760), (10, 32327808), (12, 26939840), (15, 21551872), (16, 20204880), (20, 16163904), (24, 13469920), (29, 11147520), (30, 10775936), (32, 10102440), (40, 8081952), (48, 6734960), (58, 5573760), (60, 5387968), (64, 5051220), (80, 4040976), (87, 3715840), (96, 3367480), (116, 2786880), (120, 2693984), (128, 2525610), (145, 2229504), (160, 2020488), (174, 1857920), (192, 1683740), (232, 1393440), (240, 1346992), (256, 1262805), (290, 1114752), (320, 1010244), (348, 928960), (384, 841870), (435, 743168), (464, 696720), (480, 673496), (580, 557376), (640, 505122), (696, 464480), (768, 420935), (870, 371584), (928, 348360), (960, 336748), (1160, 278688), (1280, 252561), (1392, 232240), (1740, 185792), (1856, 174180), (1920, 168374), (2320, 139344), (2784, 116120), (2903, 111360), (3480, 92896), (3712, 87090), (3840, 84187), (4640, 69672), (5568, 58060), (5806, 55680), (6960, 46448), (7424, 43545), (8709, 37120), (9280, 34836), (11136, 29030), (11612, 27840), (13920, 23224), (14515, 22272), (17418, 18560)]