1072182720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 336

約数和(自身を含む): 4136306688

約数和(自身を除く): 3064123968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 192, 196, 210, 224, 230, 240, 245, 276, 280, 294, 320, 322, 336, 345, 368, 392, 420, 448, 460, 480, 483, 490, 552, 560, 588, 644, 672, 690, 735, 736, 784, 805, 840, 920, 960, 966, 980, 991, 1104, 1120, 1127, 1176, 1288, 1344, 1380, 1470, 1472, 1568, 1610, 1680, 1840, 1932, 1960, 1982, 2208, 2240, 2254, 2352, 2415, 2576, 2760, 2940, 2973, 3136, 3220, 3360, 3381, 3680, 3864, 3920, 3964, 4416, 4508, 4704, 4830, 4955, 5152, 5520, 5635, 5880, 5946, 6440, 6720, 6762, 6937, 7360, 7728, 7840, 7928, 9016, 9408, 9660, 9910, 10304, 11040, 11270, 11760, 11892, 12880, 13524, 13874, 14865, 15456, 15680, 15856, 16905, 18032, 19320, 19820, 20811, 22080, 22540, 22793, 23520, 23784, 25760, 27048, 27748, 29730, 30912, 31712, 33810, 34685, 36064, 38640, 39640, 41622, 45080, 45586, 47040, 47568, 48559, 51520, 54096, 55496, 59460, 63424, 67620, 68379, 69370, 72128, 77280, 79280, 83244, 90160, 91172, 95136, 97118, 104055, 108192, 110992, 113965, 118920, 135240, 136758, 138740, 145677, 154560, 158560, 159551, 166488, 180320, 182344, 190272, 194236, 208110, 216384, 221984, 227930, 237840, 242795, 270480, 273516, 277480, 291354, 317120, 319102, 332976, 341895, 360640, 364688, 388472, 416220, 443968, 455860, 475680, 478653, 485590, 540960, 547032, 554960, 582708, 638204, 665952, 683790, 728385, 729376, 776944, 797755, 832440, 911720, 951360, 957306, 971180, 1081920, 1094064, 1109920, 1116857, 1165416, 1276408, 1331904, 1367580, 1456770, 1458752, 1553888, 1595510, 1664880, 1823440, 1914612, 1942360, 2188128, 2219840, 2233714, 2330832, 2393265, 2552816, 2735160, 2913540, 3107776, 3191020, 3329760, 3350571, 3646880, 3829224, 3884720, 4376256, 4467428, 4661664, 4786530, 5105632, 5470320, 5584285, 5827080, 6382040, 6659520, 6701142, 7293760, 7658448, 7769440, 8934856, 9323328, 9573060, 10211264, 10940640, 11168570, 11654160, 12764080, 13402284, 15316896, 15538880, 16752855, 17869712, 19146120, 21881280, 22337140, 23308320, 25528160, 26804568, 30633792, 33505710, 35739424, 38292240, 44674280, 46616640, 51056320, 53609136, 67011420, 71478848, 76584480, 89348560, 107218272, 134022840, 153168960, 178697120, 214436544, 268045680, 357394240, 536091360, 1072182720]

約数ペア:

[(1, 1072182720), (2, 536091360), (3, 357394240), (4, 268045680), (5, 214436544), (6, 178697120), (7, 153168960), (8, 134022840), (10, 107218272), (12, 89348560), (14, 76584480), (15, 71478848), (16, 67011420), (20, 53609136), (21, 51056320), (23, 46616640), (24, 44674280), (28, 38292240), (30, 35739424), (32, 33505710), (35, 30633792), (40, 26804568), (42, 25528160), (46, 23308320), (48, 22337140), (49, 21881280), (56, 19146120), (60, 17869712), (64, 16752855), (69, 15538880), (70, 15316896), (80, 13402284), (84, 12764080), (92, 11654160), (96, 11168570), (98, 10940640), (105, 10211264), (112, 9573060), (115, 9323328), (120, 8934856), (138, 7769440), (140, 7658448), (147, 7293760), (160, 6701142), (161, 6659520), (168, 6382040), (184, 5827080), (192, 5584285), (196, 5470320), (210, 5105632), (224, 4786530), (230, 4661664), (240, 4467428), (245, 4376256), (276, 3884720), (280, 3829224), (294, 3646880), (320, 3350571), (322, 3329760), (336, 3191020), (345, 3107776), (368, 2913540), (392, 2735160), (420, 2552816), (448, 2393265), (460, 2330832), (480, 2233714), (483, 2219840), (490, 2188128), (552, 1942360), (560, 1914612), (588, 1823440), (644, 1664880), (672, 1595510), (690, 1553888), (735, 1458752), (736, 1456770), (784, 1367580), (805, 1331904), (840, 1276408), (920, 1165416), (960, 1116857), (966, 1109920), (980, 1094064), (991, 1081920), (1104, 971180), (1120, 957306), (1127, 951360), (1176, 911720), (1288, 832440), (1344, 797755), (1380, 776944), (1470, 729376), (1472, 728385), (1568, 683790), (1610, 665952), (1680, 638204), (1840, 582708), (1932, 554960), (1960, 547032), (1982, 540960), (2208, 485590), (2240, 478653), (2254, 475680), (2352, 455860), (2415, 443968), (2576, 416220), (2760, 388472), (2940, 364688), (2973, 360640), (3136, 341895), (3220, 332976), (3360, 319102), (3381, 317120), (3680, 291354), (3864, 277480), (3920, 273516), (3964, 270480), (4416, 242795), (4508, 237840), (4704, 227930), (4830, 221984), (4955, 216384), (5152, 208110), (5520, 194236), (5635, 190272), (5880, 182344), (5946, 180320), (6440, 166488), (6720, 159551), (6762, 158560), (6937, 154560), (7360, 145677), (7728, 138740), (7840, 136758), (7928, 135240), (9016, 118920), (9408, 113965), (9660, 110992), (9910, 108192), (10304, 104055), (11040, 97118), (11270, 95136), (11760, 91172), (11892, 90160), (12880, 83244), (13524, 79280), (13874, 77280), (14865, 72128), (15456, 69370), (15680, 68379), (15856, 67620), (16905, 63424), (18032, 59460), (19320, 55496), (19820, 54096), (20811, 51520), (22080, 48559), (22540, 47568), (22793, 47040), (23520, 45586), (23784, 45080), (25760, 41622), (27048, 39640), (27748, 38640), (29730, 36064), (30912, 34685), (31712, 33810)]