1057472640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{26227}}^1$

素因数の和:26259

約数の個数: 192

約数和(自身を含む): 4173399360

約数和(自身を除く): 3115926720

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, 26227, 40320, 52454, 78681, 104908, 131135, 157362, 183589, 209816, 236043, 262270, 314724, 367178, 393405, 419632, 472086, 524540, 550767, 629448, 734356, 786810, 839264, 917945, 944172, 1049080, 1101534, 1180215, 1258896, 1468712, 1573620, 1652301, 1678528, 1835890, 1888344, 2098160, 2203068, 2360430, 2517792, 2753835, 2937424, 3147240, 3304602, 3357056, 3671780, 3776688, 4196320, 4406136, 4720860, 5035584, 5507670, 5874848, 6294480, 6609204, 7343560, 7553376, 8261505, 8392640, 8812272, 9441720, 10071168, 11015340, 11749696, 12588960, 13218408, 14687120, 15106752, 16523010, 16785280, 17624544, 18883440, 22030680, 23499392, 25177920, 26436816, 29374240, 30213504, 33046020, 35249088, 37766880, 44061360, 50355840, 52873632, 58748480, 66092040, 70498176, 75533760, 88122720, 105747264, 117496960, 132184080, 151067520, 176245440, 211494528, 264368160, 352490880, 528736320, 1057472640]

約数ペア:

[(1, 1057472640), (2, 528736320), (3, 352490880), (4, 264368160), (5, 211494528), (6, 176245440), (7, 151067520), (8, 132184080), (9, 117496960), (10, 105747264), (12, 88122720), (14, 75533760), (15, 70498176), (16, 66092040), (18, 58748480), (20, 52873632), (21, 50355840), (24, 44061360), (28, 37766880), (30, 35249088), (32, 33046020), (35, 30213504), (36, 29374240), (40, 26436816), (42, 25177920), (45, 23499392), (48, 22030680), (56, 18883440), (60, 17624544), (63, 16785280), (64, 16523010), (70, 15106752), (72, 14687120), (80, 13218408), (84, 12588960), (90, 11749696), (96, 11015340), (105, 10071168), (112, 9441720), (120, 8812272), (126, 8392640), (128, 8261505), (140, 7553376), (144, 7343560), (160, 6609204), (168, 6294480), (180, 5874848), (192, 5507670), (210, 5035584), (224, 4720860), (240, 4406136), (252, 4196320), (280, 3776688), (288, 3671780), (315, 3357056), (320, 3304602), (336, 3147240), (360, 2937424), (384, 2753835), (420, 2517792), (448, 2360430), (480, 2203068), (504, 2098160), (560, 1888344), (576, 1835890), (630, 1678528), (640, 1652301), (672, 1573620), (720, 1468712), (840, 1258896), (896, 1180215), (960, 1101534), (1008, 1049080), (1120, 944172), (1152, 917945), (1260, 839264), (1344, 786810), (1440, 734356), (1680, 629448), (1920, 550767), (2016, 524540), (2240, 472086), (2520, 419632), (2688, 393405), (2880, 367178), (3360, 314724), (4032, 262270), (4480, 236043), (5040, 209816), (5760, 183589), (6720, 157362), (8064, 131135), (10080, 104908), (13440, 78681), (20160, 52454), (26227, 40320)]