282376080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 1093322880

約数和(自身を除く): 810946800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 179, 180, 210, 240, 252, 280, 313, 315, 336, 358, 360, 420, 504, 537, 560, 626, 630, 716, 720, 840, 895, 939, 1008, 1074, 1252, 1253, 1260, 1432, 1565, 1611, 1680, 1790, 1878, 2148, 2191, 2504, 2506, 2520, 2685, 2817, 2864, 3130, 3222, 3580, 3756, 3759, 4296, 4382, 4695, 5008, 5012, 5040, 5370, 5634, 6260, 6265, 6444, 6573, 7160, 7512, 7518, 8055, 8592, 8764, 9390, 10024, 10740, 10955, 11268, 11277, 12520, 12530, 12888, 13146, 14085, 14320, 15024, 15036, 16110, 17528, 18780, 18795, 19719, 20048, 21480, 21910, 22536, 22554, 25040, 25060, 25776, 26292, 28170, 30072, 32220, 32865, 35056, 37560, 37590, 39438, 42960, 43820, 45072, 45108, 50120, 52584, 56027, 56340, 56385, 60144, 64440, 65730, 75120, 75180, 78876, 87640, 90216, 98595, 100240, 105168, 112054, 112680, 112770, 128880, 131460, 150360, 157752, 168081, 175280, 180432, 197190, 224108, 225360, 225540, 262920, 280135, 300720, 315504, 336162, 392189, 394380, 448216, 451080, 504243, 525840, 560270, 672324, 784378, 788760, 840405, 896432, 902160, 1008486, 1120540, 1176567, 1344648, 1568756, 1577520, 1680810, 1960945, 2016972, 2241080, 2353134, 2521215, 2689296, 3137512, 3361620, 3529701, 3921890, 4033944, 4482160, 4706268, 5042430, 5882835, 6275024, 6723240, 7059402, 7843780, 8067888, 9412536, 10084860, 11765670, 13446480, 14118804, 15687560, 17648505, 18825072, 20169720, 23531340, 28237608, 31375120, 35297010, 40339440, 47062680, 56475216, 70594020, 94125360, 141188040, 282376080]

約数ペア:

[(1, 282376080), (2, 141188040), (3, 94125360), (4, 70594020), (5, 56475216), (6, 47062680), (7, 40339440), (8, 35297010), (9, 31375120), (10, 28237608), (12, 23531340), (14, 20169720), (15, 18825072), (16, 17648505), (18, 15687560), (20, 14118804), (21, 13446480), (24, 11765670), (28, 10084860), (30, 9412536), (35, 8067888), (36, 7843780), (40, 7059402), (42, 6723240), (45, 6275024), (48, 5882835), (56, 5042430), (60, 4706268), (63, 4482160), (70, 4033944), (72, 3921890), (80, 3529701), (84, 3361620), (90, 3137512), (105, 2689296), (112, 2521215), (120, 2353134), (126, 2241080), (140, 2016972), (144, 1960945), (168, 1680810), (179, 1577520), (180, 1568756), (210, 1344648), (240, 1176567), (252, 1120540), (280, 1008486), (313, 902160), (315, 896432), (336, 840405), (358, 788760), (360, 784378), (420, 672324), (504, 560270), (537, 525840), (560, 504243), (626, 451080), (630, 448216), (716, 394380), (720, 392189), (840, 336162), (895, 315504), (939, 300720), (1008, 280135), (1074, 262920), (1252, 225540), (1253, 225360), (1260, 224108), (1432, 197190), (1565, 180432), (1611, 175280), (1680, 168081), (1790, 157752), (1878, 150360), (2148, 131460), (2191, 128880), (2504, 112770), (2506, 112680), (2520, 112054), (2685, 105168), (2817, 100240), (2864, 98595), (3130, 90216), (3222, 87640), (3580, 78876), (3756, 75180), (3759, 75120), (4296, 65730), (4382, 64440), (4695, 60144), (5008, 56385), (5012, 56340), (5040, 56027), (5370, 52584), (5634, 50120), (6260, 45108), (6265, 45072), (6444, 43820), (6573, 42960), (7160, 39438), (7512, 37590), (7518, 37560), (8055, 35056), (8592, 32865), (8764, 32220), (9390, 30072), (10024, 28170), (10740, 26292), (10955, 25776), (11268, 25060), (11277, 25040), (12520, 22554), (12530, 22536), (12888, 21910), (13146, 21480), (14085, 20048), (14320, 19719), (15024, 18795), (15036, 18780), (16110, 17528)]