131565000

素因数分解:

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

素因数の和:222

約数の個数: 240

約数和(自身を含む): 480783600

約数和(自身を除く): 349218600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 179, 196, 200, 210, 245, 250, 280, 294, 300, 350, 358, 375, 392, 420, 490, 500, 525, 537, 588, 600, 625, 700, 716, 735, 750, 840, 875, 895, 980, 1000, 1050, 1074, 1176, 1225, 1250, 1253, 1400, 1432, 1470, 1500, 1750, 1790, 1875, 1960, 2100, 2148, 2450, 2500, 2506, 2625, 2685, 2940, 3000, 3500, 3580, 3675, 3750, 3759, 4200, 4296, 4375, 4475, 4900, 5000, 5012, 5250, 5370, 5880, 6125, 6265, 7000, 7160, 7350, 7500, 7518, 8750, 8771, 8950, 9800, 10024, 10500, 10740, 12250, 12530, 13125, 13425, 14700, 15000, 15036, 17500, 17542, 17900, 18375, 18795, 21000, 21480, 22375, 24500, 25060, 26250, 26313, 26850, 29400, 30072, 30625, 31325, 35000, 35084, 35800, 36750, 37590, 43855, 44750, 49000, 50120, 52500, 52626, 53700, 61250, 62650, 67125, 70168, 73500, 75180, 87710, 89500, 91875, 93975, 105000, 105252, 107400, 111875, 122500, 125300, 131565, 134250, 147000, 150360, 156625, 175420, 179000, 183750, 187950, 210504, 219275, 223750, 245000, 250600, 263130, 268500, 313250, 335625, 350840, 367500, 375900, 438550, 447500, 469875, 526260, 537000, 626500, 657825, 671250, 735000, 751800, 783125, 877100, 895000, 939750, 1052520, 1096375, 1253000, 1315650, 1342500, 1566250, 1754200, 1879500, 2192750, 2349375, 2631300, 2685000, 3132500, 3289125, 3759000, 4385500, 4698750, 5262600, 5481875, 6265000, 6578250, 8771000, 9397500, 10963750, 13156500, 16445625, 18795000, 21927500, 26313000, 32891250, 43855000, 65782500, 131565000]

約数ペア:

[(1, 131565000), (2, 65782500), (3, 43855000), (4, 32891250), (5, 26313000), (6, 21927500), (7, 18795000), (8, 16445625), (10, 13156500), (12, 10963750), (14, 9397500), (15, 8771000), (20, 6578250), (21, 6265000), (24, 5481875), (25, 5262600), (28, 4698750), (30, 4385500), (35, 3759000), (40, 3289125), (42, 3132500), (49, 2685000), (50, 2631300), (56, 2349375), (60, 2192750), (70, 1879500), (75, 1754200), (84, 1566250), (98, 1342500), (100, 1315650), (105, 1253000), (120, 1096375), (125, 1052520), (140, 939750), (147, 895000), (150, 877100), (168, 783125), (175, 751800), (179, 735000), (196, 671250), (200, 657825), (210, 626500), (245, 537000), (250, 526260), (280, 469875), (294, 447500), (300, 438550), (350, 375900), (358, 367500), (375, 350840), (392, 335625), (420, 313250), (490, 268500), (500, 263130), (525, 250600), (537, 245000), (588, 223750), (600, 219275), (625, 210504), (700, 187950), (716, 183750), (735, 179000), (750, 175420), (840, 156625), (875, 150360), (895, 147000), (980, 134250), (1000, 131565), (1050, 125300), (1074, 122500), (1176, 111875), (1225, 107400), (1250, 105252), (1253, 105000), (1400, 93975), (1432, 91875), (1470, 89500), (1500, 87710), (1750, 75180), (1790, 73500), (1875, 70168), (1960, 67125), (2100, 62650), (2148, 61250), (2450, 53700), (2500, 52626), (2506, 52500), (2625, 50120), (2685, 49000), (2940, 44750), (3000, 43855), (3500, 37590), (3580, 36750), (3675, 35800), (3750, 35084), (3759, 35000), (4200, 31325), (4296, 30625), (4375, 30072), (4475, 29400), (4900, 26850), (5000, 26313), (5012, 26250), (5250, 25060), (5370, 24500), (5880, 22375), (6125, 21480), (6265, 21000), (7000, 18795), (7160, 18375), (7350, 17900), (7500, 17542), (7518, 17500), (8750, 15036), (8771, 15000), (8950, 14700), (9800, 13425), (10024, 13125), (10500, 12530), (10740, 12250)]