206517600

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{3187}}^1$

素因数の和:3219

約数の個数: 180

約数和(自身を含む): 753365844

約数和(自身を除く): 546848244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3187, 3240, 3600, 4050, 4320, 5400, 6374, 6480, 7200, 8100, 9561, 10800, 12748, 12960, 15935, 16200, 19122, 21600, 25496, 28683, 31870, 32400, 38244, 47805, 50992, 57366, 63740, 64800, 76488, 79675, 86049, 95610, 101984, 114732, 127480, 143415, 152976, 159350, 172098, 191220, 229464, 239025, 254960, 258147, 286830, 305952, 318700, 344196, 382440, 430245, 458928, 478050, 509920, 516294, 573660, 637400, 688392, 717075, 764880, 860490, 917856, 956100, 1032588, 1147320, 1274800, 1290735, 1376784, 1434150, 1529760, 1720980, 1912200, 2065176, 2151225, 2294640, 2549600, 2581470, 2753568, 2868300, 3441960, 3824400, 4130352, 4302450, 4589280, 5162940, 5736600, 6453675, 6883920, 7648800, 8260704, 8604900, 10325880, 11473200, 12907350, 13767840, 17209800, 20651760, 22946400, 25814700, 34419600, 41303520, 51629400, 68839200, 103258800, 206517600]

約数ペア:

[(1, 206517600), (2, 103258800), (3, 68839200), (4, 51629400), (5, 41303520), (6, 34419600), (8, 25814700), (9, 22946400), (10, 20651760), (12, 17209800), (15, 13767840), (16, 12907350), (18, 11473200), (20, 10325880), (24, 8604900), (25, 8260704), (27, 7648800), (30, 6883920), (32, 6453675), (36, 5736600), (40, 5162940), (45, 4589280), (48, 4302450), (50, 4130352), (54, 3824400), (60, 3441960), (72, 2868300), (75, 2753568), (80, 2581470), (81, 2549600), (90, 2294640), (96, 2151225), (100, 2065176), (108, 1912200), (120, 1720980), (135, 1529760), (144, 1434150), (150, 1376784), (160, 1290735), (162, 1274800), (180, 1147320), (200, 1032588), (216, 956100), (225, 917856), (240, 860490), (270, 764880), (288, 717075), (300, 688392), (324, 637400), (360, 573660), (400, 516294), (405, 509920), (432, 478050), (450, 458928), (480, 430245), (540, 382440), (600, 344196), (648, 318700), (675, 305952), (720, 286830), (800, 258147), (810, 254960), (864, 239025), (900, 229464), (1080, 191220), (1200, 172098), (1296, 159350), (1350, 152976), (1440, 143415), (1620, 127480), (1800, 114732), (2025, 101984), (2160, 95610), (2400, 86049), (2592, 79675), (2700, 76488), (3187, 64800), (3240, 63740), (3600, 57366), (4050, 50992), (4320, 47805), (5400, 38244), (6374, 32400), (6480, 31870), (7200, 28683), (8100, 25496), (9561, 21600), (10800, 19122), (12748, 16200), (12960, 15935)]