125400240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 487468800

約数和(自身を除く): 362068560

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, 139, 140, 144, 168, 179, 180, 210, 240, 252, 278, 280, 315, 336, 358, 360, 417, 420, 504, 537, 556, 560, 630, 695, 716, 720, 834, 840, 895, 973, 1008, 1074, 1112, 1251, 1253, 1260, 1390, 1432, 1611, 1668, 1680, 1790, 1946, 2085, 2148, 2224, 2502, 2506, 2520, 2685, 2780, 2864, 2919, 3222, 3336, 3580, 3759, 3892, 4170, 4296, 4865, 5004, 5012, 5040, 5370, 5560, 5838, 6255, 6265, 6444, 6672, 7160, 7518, 7784, 8055, 8340, 8592, 8757, 9730, 10008, 10024, 10740, 11120, 11277, 11676, 12510, 12530, 12888, 14320, 14595, 15036, 15568, 16110, 16680, 17514, 18795, 19460, 20016, 20048, 21480, 22554, 23352, 24881, 25020, 25060, 25776, 29190, 30072, 32220, 33360, 35028, 37590, 38920, 42960, 43785, 45108, 46704, 49762, 50040, 50120, 56385, 58380, 60144, 64440, 70056, 74643, 75180, 77840, 87570, 90216, 99524, 100080, 100240, 112770, 116760, 124405, 128880, 140112, 149286, 150360, 174167, 175140, 180432, 199048, 223929, 225540, 233520, 248810, 298572, 300720, 348334, 350280, 373215, 398096, 447858, 451080, 497620, 522501, 597144, 696668, 700560, 746430, 870835, 895716, 902160, 995240, 1045002, 1119645, 1194288, 1393336, 1492860, 1567503, 1741670, 1791432, 1990480, 2090004, 2239290, 2612505, 2786672, 2985720, 3135006, 3483340, 3582864, 4180008, 4478580, 5225010, 5971440, 6270012, 6966680, 7837515, 8360016, 8957160, 10450020, 12540024, 13933360, 15675030, 17914320, 20900040, 25080048, 31350060, 41800080, 62700120, 125400240]

約数ペア:

[(1, 125400240), (2, 62700120), (3, 41800080), (4, 31350060), (5, 25080048), (6, 20900040), (7, 17914320), (8, 15675030), (9, 13933360), (10, 12540024), (12, 10450020), (14, 8957160), (15, 8360016), (16, 7837515), (18, 6966680), (20, 6270012), (21, 5971440), (24, 5225010), (28, 4478580), (30, 4180008), (35, 3582864), (36, 3483340), (40, 3135006), (42, 2985720), (45, 2786672), (48, 2612505), (56, 2239290), (60, 2090004), (63, 1990480), (70, 1791432), (72, 1741670), (80, 1567503), (84, 1492860), (90, 1393336), (105, 1194288), (112, 1119645), (120, 1045002), (126, 995240), (139, 902160), (140, 895716), (144, 870835), (168, 746430), (179, 700560), (180, 696668), (210, 597144), (240, 522501), (252, 497620), (278, 451080), (280, 447858), (315, 398096), (336, 373215), (358, 350280), (360, 348334), (417, 300720), (420, 298572), (504, 248810), (537, 233520), (556, 225540), (560, 223929), (630, 199048), (695, 180432), (716, 175140), (720, 174167), (834, 150360), (840, 149286), (895, 140112), (973, 128880), (1008, 124405), (1074, 116760), (1112, 112770), (1251, 100240), (1253, 100080), (1260, 99524), (1390, 90216), (1432, 87570), (1611, 77840), (1668, 75180), (1680, 74643), (1790, 70056), (1946, 64440), (2085, 60144), (2148, 58380), (2224, 56385), (2502, 50120), (2506, 50040), (2520, 49762), (2685, 46704), (2780, 45108), (2864, 43785), (2919, 42960), (3222, 38920), (3336, 37590), (3580, 35028), (3759, 33360), (3892, 32220), (4170, 30072), (4296, 29190), (4865, 25776), (5004, 25060), (5012, 25020), (5040, 24881), (5370, 23352), (5560, 22554), (5838, 21480), (6255, 20048), (6265, 20016), (6444, 19460), (6672, 18795), (7160, 17514), (7518, 16680), (7784, 16110), (8055, 15568), (8340, 15036), (8592, 14595), (8757, 14320), (9730, 12888), (10008, 12530), (10024, 12510), (10740, 11676), (11120, 11277)]