131148000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{3643}}^1$

素因数の和:3674

約数の個数: 144

約数和(自身を含む): 465572016

約数和(自身を除く): 334424016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 3643, 4000, 4500, 6000, 7200, 7286, 9000, 10929, 12000, 14572, 18000, 18215, 21858, 29144, 32787, 36000, 36430, 43716, 54645, 58288, 65574, 72860, 87432, 91075, 109290, 116576, 131148, 145720, 163935, 174864, 182150, 218580, 262296, 273225, 291440, 327870, 349728, 364300, 437160, 455375, 524592, 546450, 582880, 655740, 728600, 819675, 874320, 910750, 1049184, 1092900, 1311480, 1366125, 1457200, 1639350, 1748640, 1821500, 2185800, 2622960, 2732250, 2914400, 3278700, 3643000, 4098375, 4371600, 5245920, 5464500, 6557400, 7286000, 8196750, 8743200, 10929000, 13114800, 14572000, 16393500, 21858000, 26229600, 32787000, 43716000, 65574000, 131148000]

約数ペア:

[(1, 131148000), (2, 65574000), (3, 43716000), (4, 32787000), (5, 26229600), (6, 21858000), (8, 16393500), (9, 14572000), (10, 13114800), (12, 10929000), (15, 8743200), (16, 8196750), (18, 7286000), (20, 6557400), (24, 5464500), (25, 5245920), (30, 4371600), (32, 4098375), (36, 3643000), (40, 3278700), (45, 2914400), (48, 2732250), (50, 2622960), (60, 2185800), (72, 1821500), (75, 1748640), (80, 1639350), (90, 1457200), (96, 1366125), (100, 1311480), (120, 1092900), (125, 1049184), (144, 910750), (150, 874320), (160, 819675), (180, 728600), (200, 655740), (225, 582880), (240, 546450), (250, 524592), (288, 455375), (300, 437160), (360, 364300), (375, 349728), (400, 327870), (450, 291440), (480, 273225), (500, 262296), (600, 218580), (720, 182150), (750, 174864), (800, 163935), (900, 145720), (1000, 131148), (1125, 116576), (1200, 109290), (1440, 91075), (1500, 87432), (1800, 72860), (2000, 65574), (2250, 58288), (2400, 54645), (3000, 43716), (3600, 36430), (3643, 36000), (4000, 32787), (4500, 29144), (6000, 21858), (7200, 18215), (7286, 18000), (9000, 14572), (10929, 12000)]