13498560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 168

約数和(自身を含む): 47945040

約数和(自身を除く): 34446480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 109, 120, 129, 144, 160, 172, 180, 192, 215, 218, 240, 258, 288, 320, 327, 344, 360, 387, 430, 436, 480, 516, 545, 576, 645, 654, 688, 720, 774, 860, 872, 960, 981, 1032, 1090, 1290, 1308, 1376, 1440, 1548, 1635, 1720, 1744, 1935, 1962, 2064, 2180, 2580, 2616, 2752, 2880, 3096, 3270, 3440, 3488, 3870, 3924, 4128, 4360, 4687, 4905, 5160, 5232, 6192, 6540, 6880, 6976, 7740, 7848, 8256, 8720, 9374, 9810, 10320, 10464, 12384, 13080, 13760, 14061, 15480, 15696, 17440, 18748, 19620, 20640, 20928, 23435, 24768, 26160, 28122, 30960, 31392, 34880, 37496, 39240, 41280, 42183, 46870, 52320, 56244, 61920, 62784, 70305, 74992, 78480, 84366, 93740, 104640, 112488, 123840, 140610, 149984, 156960, 168732, 187480, 210915, 224976, 281220, 299968, 313920, 337464, 374960, 421830, 449952, 562440, 674928, 749920, 843660, 899904, 1124880, 1349856, 1499840, 1687320, 2249760, 2699712, 3374640, 4499520, 6749280, 13498560]

約数ペア:

[(1, 13498560), (2, 6749280), (3, 4499520), (4, 3374640), (5, 2699712), (6, 2249760), (8, 1687320), (9, 1499840), (10, 1349856), (12, 1124880), (15, 899904), (16, 843660), (18, 749920), (20, 674928), (24, 562440), (30, 449952), (32, 421830), (36, 374960), (40, 337464), (43, 313920), (45, 299968), (48, 281220), (60, 224976), (64, 210915), (72, 187480), (80, 168732), (86, 156960), (90, 149984), (96, 140610), (109, 123840), (120, 112488), (129, 104640), (144, 93740), (160, 84366), (172, 78480), (180, 74992), (192, 70305), (215, 62784), (218, 61920), (240, 56244), (258, 52320), (288, 46870), (320, 42183), (327, 41280), (344, 39240), (360, 37496), (387, 34880), (430, 31392), (436, 30960), (480, 28122), (516, 26160), (545, 24768), (576, 23435), (645, 20928), (654, 20640), (688, 19620), (720, 18748), (774, 17440), (860, 15696), (872, 15480), (960, 14061), (981, 13760), (1032, 13080), (1090, 12384), (1290, 10464), (1308, 10320), (1376, 9810), (1440, 9374), (1548, 8720), (1635, 8256), (1720, 7848), (1744, 7740), (1935, 6976), (1962, 6880), (2064, 6540), (2180, 6192), (2580, 5232), (2616, 5160), (2752, 4905), (2880, 4687), (3096, 4360), (3270, 4128), (3440, 3924), (3488, 3870)]