40409760

素因数分解:

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

素因数の和:2950

約数の個数: 96

約数和(自身を含む): 131725440

約数和(自身を除く): 91315680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 2903, 3480, 4640, 5806, 6960, 8709, 11612, 13920, 14515, 17418, 23224, 29030, 34836, 43545, 46448, 58060, 69672, 84187, 87090, 92896, 116120, 139344, 168374, 174180, 232240, 252561, 278688, 336748, 348360, 420935, 464480, 505122, 673496, 696720, 841870, 1010244, 1262805, 1346992, 1393440, 1683740, 2020488, 2525610, 2693984, 3367480, 4040976, 5051220, 6734960, 8081952, 10102440, 13469920, 20204880, 40409760]

約数ペア:

[(1, 40409760), (2, 20204880), (3, 13469920), (4, 10102440), (5, 8081952), (6, 6734960), (8, 5051220), (10, 4040976), (12, 3367480), (15, 2693984), (16, 2525610), (20, 2020488), (24, 1683740), (29, 1393440), (30, 1346992), (32, 1262805), (40, 1010244), (48, 841870), (58, 696720), (60, 673496), (80, 505122), (87, 464480), (96, 420935), (116, 348360), (120, 336748), (145, 278688), (160, 252561), (174, 232240), (232, 174180), (240, 168374), (290, 139344), (348, 116120), (435, 92896), (464, 87090), (480, 84187), (580, 69672), (696, 58060), (870, 46448), (928, 43545), (1160, 34836), (1392, 29030), (1740, 23224), (2320, 17418), (2784, 14515), (2903, 13920), (3480, 11612), (4640, 8709), (5806, 6960)]