210349800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1012

約数の個数: 144

約数和(自身を含む): 712415340

約数和(自身を除く): 502065540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 137, 150, 180, 200, 225, 274, 300, 360, 411, 450, 548, 600, 685, 822, 853, 900, 1096, 1233, 1370, 1644, 1706, 1800, 2055, 2466, 2559, 2740, 3288, 3412, 3425, 4110, 4265, 4932, 5118, 5480, 6165, 6824, 6850, 7677, 8220, 8530, 9864, 10236, 10275, 12330, 12795, 13700, 15354, 16440, 17060, 20472, 20550, 21325, 24660, 25590, 27400, 30708, 30825, 34120, 38385, 41100, 42650, 49320, 51180, 61416, 61650, 63975, 76770, 82200, 85300, 102360, 116861, 123300, 127950, 153540, 170600, 191925, 233722, 246600, 255900, 307080, 350583, 383850, 467444, 511800, 584305, 701166, 767700, 934888, 1051749, 1168610, 1402332, 1535400, 1752915, 2103498, 2337220, 2804664, 2921525, 3505830, 4206996, 4674440, 5258745, 5843050, 7011660, 8413992, 8764575, 10517490, 11686100, 14023320, 17529150, 21034980, 23372200, 26293725, 35058300, 42069960, 52587450, 70116600, 105174900, 210349800]

約数ペア:

[(1, 210349800), (2, 105174900), (3, 70116600), (4, 52587450), (5, 42069960), (6, 35058300), (8, 26293725), (9, 23372200), (10, 21034980), (12, 17529150), (15, 14023320), (18, 11686100), (20, 10517490), (24, 8764575), (25, 8413992), (30, 7011660), (36, 5843050), (40, 5258745), (45, 4674440), (50, 4206996), (60, 3505830), (72, 2921525), (75, 2804664), (90, 2337220), (100, 2103498), (120, 1752915), (137, 1535400), (150, 1402332), (180, 1168610), (200, 1051749), (225, 934888), (274, 767700), (300, 701166), (360, 584305), (411, 511800), (450, 467444), (548, 383850), (600, 350583), (685, 307080), (822, 255900), (853, 246600), (900, 233722), (1096, 191925), (1233, 170600), (1370, 153540), (1644, 127950), (1706, 123300), (1800, 116861), (2055, 102360), (2466, 85300), (2559, 82200), (2740, 76770), (3288, 63975), (3412, 61650), (3425, 61416), (4110, 51180), (4265, 49320), (4932, 42650), (5118, 41100), (5480, 38385), (6165, 34120), (6824, 30825), (6850, 30708), (7677, 27400), (8220, 25590), (8530, 24660), (9864, 21325), (10236, 20550), (10275, 20472), (12330, 17060), (12795, 16440), (13700, 15354)]