13212000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{367}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 47017152

約数和(自身を除く): 33805152

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, 367, 375, 400, 450, 480, 500, 600, 720, 734, 750, 800, 900, 1000, 1101, 1125, 1200, 1440, 1468, 1500, 1800, 1835, 2000, 2202, 2250, 2400, 2936, 3000, 3303, 3600, 3670, 4000, 4404, 4500, 5505, 5872, 6000, 6606, 7200, 7340, 8808, 9000, 9175, 11010, 11744, 12000, 13212, 14680, 16515, 17616, 18000, 18350, 22020, 26424, 27525, 29360, 33030, 35232, 36000, 36700, 44040, 45875, 52848, 55050, 58720, 66060, 73400, 82575, 88080, 91750, 105696, 110100, 132120, 137625, 146800, 165150, 176160, 183500, 220200, 264240, 275250, 293600, 330300, 367000, 412875, 440400, 528480, 550500, 660600, 734000, 825750, 880800, 1101000, 1321200, 1468000, 1651500, 2202000, 2642400, 3303000, 4404000, 6606000, 13212000]

約数ペア:

[(1, 13212000), (2, 6606000), (3, 4404000), (4, 3303000), (5, 2642400), (6, 2202000), (8, 1651500), (9, 1468000), (10, 1321200), (12, 1101000), (15, 880800), (16, 825750), (18, 734000), (20, 660600), (24, 550500), (25, 528480), (30, 440400), (32, 412875), (36, 367000), (40, 330300), (45, 293600), (48, 275250), (50, 264240), (60, 220200), (72, 183500), (75, 176160), (80, 165150), (90, 146800), (96, 137625), (100, 132120), (120, 110100), (125, 105696), (144, 91750), (150, 88080), (160, 82575), (180, 73400), (200, 66060), (225, 58720), (240, 55050), (250, 52848), (288, 45875), (300, 44040), (360, 36700), (367, 36000), (375, 35232), (400, 33030), (450, 29360), (480, 27525), (500, 26424), (600, 22020), (720, 18350), (734, 18000), (750, 17616), (800, 16515), (900, 14680), (1000, 13212), (1101, 12000), (1125, 11744), (1200, 11010), (1440, 9175), (1468, 9000), (1500, 8808), (1800, 7340), (1835, 7200), (2000, 6606), (2202, 6000), (2250, 5872), (2400, 5505), (2936, 4500), (3000, 4404), (3303, 4000), (3600, 3670)]