1551019559040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{38467747}}^1$

素因数の和:38467779

約数の個数: 192

約数和(自身を含む): 6120988061760

約数和(自身を除く): 4569968502720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 38467747, 76935494, 115403241, 153870988, 192338735, 230806482, 269274229, 307741976, 346209723, 384677470, 461612964, 538548458, 577016205, 615483952, 692419446, 769354940, 807822687, 923225928, 1077096916, 1154032410, 1230967904, 1346371145, 1384838892, 1538709880, 1615645374, 1731048615, 1846451856, 2154193832, 2308064820, 2423468061, 2461935808, 2692742290, 2769677784, 3077419760, 3231290748, 3462097230, 3692903712, 4039113435, 4308387664, 4616129640, 4846936122, 4923871616, 5385484580, 5539355568, 6154839520, 6462581496, 6924194460, 7385807424, 8078226870, 8616775328, 9232259280, 9693872244, 10770969160, 11078711136, 12117340305, 12309679040, 12925162992, 13848388920, 14771614848, 16156453740, 17233550656, 18464518560, 19387744488, 21541938320, 22157422272, 24234680610, 24619358080, 25850325984, 27696777840, 32312907480, 34467101312, 36929037120, 38775488976, 43083876640, 44314844544, 48469361220, 51700651968, 55393555680, 64625814960, 73858074240, 77550977952, 86167753280, 96938722440, 103401303936, 110787111360, 129251629920, 155101955904, 172335506560, 193877444880, 221574222720, 258503259840, 310203911808, 387754889760, 517006519680, 775509779520, 1551019559040]

約数ペア:

[(1, 1551019559040), (2, 775509779520), (3, 517006519680), (4, 387754889760), (5, 310203911808), (6, 258503259840), (7, 221574222720), (8, 193877444880), (9, 172335506560), (10, 155101955904), (12, 129251629920), (14, 110787111360), (15, 103401303936), (16, 96938722440), (18, 86167753280), (20, 77550977952), (21, 73858074240), (24, 64625814960), (28, 55393555680), (30, 51700651968), (32, 48469361220), (35, 44314844544), (36, 43083876640), (40, 38775488976), (42, 36929037120), (45, 34467101312), (48, 32312907480), (56, 27696777840), (60, 25850325984), (63, 24619358080), (64, 24234680610), (70, 22157422272), (72, 21541938320), (80, 19387744488), (84, 18464518560), (90, 17233550656), (96, 16156453740), (105, 14771614848), (112, 13848388920), (120, 12925162992), (126, 12309679040), (128, 12117340305), (140, 11078711136), (144, 10770969160), (160, 9693872244), (168, 9232259280), (180, 8616775328), (192, 8078226870), (210, 7385807424), (224, 6924194460), (240, 6462581496), (252, 6154839520), (280, 5539355568), (288, 5385484580), (315, 4923871616), (320, 4846936122), (336, 4616129640), (360, 4308387664), (384, 4039113435), (420, 3692903712), (448, 3462097230), (480, 3231290748), (504, 3077419760), (560, 2769677784), (576, 2692742290), (630, 2461935808), (640, 2423468061), (672, 2308064820), (720, 2154193832), (840, 1846451856), (896, 1731048615), (960, 1615645374), (1008, 1538709880), (1120, 1384838892), (1152, 1346371145), (1260, 1230967904), (1344, 1154032410), (1440, 1077096916), (1680, 923225928), (1920, 807822687), (2016, 769354940), (2240, 692419446), (2520, 615483952), (2688, 577016205), (2880, 538548458), (3360, 461612964), (4032, 384677470), (4480, 346209723), (5040, 307741976), (5760, 269274229), (6720, 230806482), (8064, 192338735), (10080, 153870988), (13440, 115403241), (20160, 76935494), (40320, 38467747)]