139545000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{443}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 540951840

約数和(自身を除く): 401406840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 443, 450, 500, 504, 525, 600, 625, 630, 700, 750, 840, 875, 886, 900, 1000, 1050, 1125, 1250, 1260, 1329, 1400, 1500, 1575, 1750, 1772, 1800, 1875, 2100, 2215, 2250, 2500, 2520, 2625, 2658, 3000, 3101, 3150, 3500, 3544, 3750, 3987, 4200, 4375, 4430, 4500, 5000, 5250, 5316, 5625, 6202, 6300, 6645, 7000, 7500, 7875, 7974, 8750, 8860, 9000, 9303, 10500, 10632, 11075, 11250, 12404, 12600, 13125, 13290, 15000, 15505, 15750, 15948, 17500, 17720, 18606, 19935, 21000, 22150, 22500, 24808, 26250, 26580, 27909, 31010, 31500, 31896, 33225, 35000, 37212, 39375, 39870, 44300, 45000, 46515, 52500, 53160, 55375, 55818, 62020, 63000, 66450, 74424, 77525, 78750, 79740, 88600, 93030, 99675, 105000, 110750, 111636, 124040, 132900, 139545, 155050, 157500, 159480, 166125, 186060, 199350, 221500, 223272, 232575, 265800, 276875, 279090, 310100, 315000, 332250, 372120, 387625, 398700, 443000, 465150, 498375, 553750, 558180, 620200, 664500, 697725, 775250, 797400, 830625, 930300, 996750, 1107500, 1116360, 1162875, 1329000, 1395450, 1550500, 1661250, 1860600, 1938125, 1993500, 2215000, 2325750, 2491875, 2790900, 3101000, 3322500, 3488625, 3876250, 3987000, 4651500, 4983750, 5581800, 5814375, 6645000, 6977250, 7752500, 9303000, 9967500, 11628750, 13954500, 15505000, 17443125, 19935000, 23257500, 27909000, 34886250, 46515000, 69772500, 139545000]

約数ペア:

[(1, 139545000), (2, 69772500), (3, 46515000), (4, 34886250), (5, 27909000), (6, 23257500), (7, 19935000), (8, 17443125), (9, 15505000), (10, 13954500), (12, 11628750), (14, 9967500), (15, 9303000), (18, 7752500), (20, 6977250), (21, 6645000), (24, 5814375), (25, 5581800), (28, 4983750), (30, 4651500), (35, 3987000), (36, 3876250), (40, 3488625), (42, 3322500), (45, 3101000), (50, 2790900), (56, 2491875), (60, 2325750), (63, 2215000), (70, 1993500), (72, 1938125), (75, 1860600), (84, 1661250), (90, 1550500), (100, 1395450), (105, 1329000), (120, 1162875), (125, 1116360), (126, 1107500), (140, 996750), (150, 930300), (168, 830625), (175, 797400), (180, 775250), (200, 697725), (210, 664500), (225, 620200), (250, 558180), (252, 553750), (280, 498375), (300, 465150), (315, 443000), (350, 398700), (360, 387625), (375, 372120), (420, 332250), (443, 315000), (450, 310100), (500, 279090), (504, 276875), (525, 265800), (600, 232575), (625, 223272), (630, 221500), (700, 199350), (750, 186060), (840, 166125), (875, 159480), (886, 157500), (900, 155050), (1000, 139545), (1050, 132900), (1125, 124040), (1250, 111636), (1260, 110750), (1329, 105000), (1400, 99675), (1500, 93030), (1575, 88600), (1750, 79740), (1772, 78750), (1800, 77525), (1875, 74424), (2100, 66450), (2215, 63000), (2250, 62020), (2500, 55818), (2520, 55375), (2625, 53160), (2658, 52500), (3000, 46515), (3101, 45000), (3150, 44300), (3500, 39870), (3544, 39375), (3750, 37212), (3987, 35000), (4200, 33225), (4375, 31896), (4430, 31500), (4500, 31010), (5000, 27909), (5250, 26580), (5316, 26250), (5625, 24808), (6202, 22500), (6300, 22150), (6645, 21000), (7000, 19935), (7500, 18606), (7875, 17720), (7974, 17500), (8750, 15948), (8860, 15750), (9000, 15505), (9303, 15000), (10500, 13290), (10632, 13125), (11075, 12600), (11250, 12404)]