2508632640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{290351}}^1$

素因数の和:290377

約数の個数: 112

約数和(自身を含む): 8849928960

約数和(自身を除く): 6341296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 290351, 580702, 871053, 1161404, 1451755, 1742106, 2322808, 2613159, 2903510, 3484212, 4355265, 4645616, 5226318, 5807020, 6968424, 7839477, 8710530, 9291232, 10452636, 11614040, 13065795, 13936848, 15678954, 17421060, 18582464, 20905272, 23228080, 26131590, 27873696, 31357908, 34842120, 39197385, 41810544, 46456160, 52263180, 55747392, 62715816, 69684240, 78394770, 83621088, 92912320, 104526360, 125431632, 139368480, 156789540, 167242176, 209052720, 250863264, 278736960, 313579080, 418105440, 501726528, 627158160, 836210880, 1254316320, 2508632640]

約数ペア:

[(1, 2508632640), (2, 1254316320), (3, 836210880), (4, 627158160), (5, 501726528), (6, 418105440), (8, 313579080), (9, 278736960), (10, 250863264), (12, 209052720), (15, 167242176), (16, 156789540), (18, 139368480), (20, 125431632), (24, 104526360), (27, 92912320), (30, 83621088), (32, 78394770), (36, 69684240), (40, 62715816), (45, 55747392), (48, 52263180), (54, 46456160), (60, 41810544), (64, 39197385), (72, 34842120), (80, 31357908), (90, 27873696), (96, 26131590), (108, 23228080), (120, 20905272), (135, 18582464), (144, 17421060), (160, 15678954), (180, 13936848), (192, 13065795), (216, 11614040), (240, 10452636), (270, 9291232), (288, 8710530), (320, 7839477), (360, 6968424), (432, 5807020), (480, 5226318), (540, 4645616), (576, 4355265), (720, 3484212), (864, 2903510), (960, 2613159), (1080, 2322808), (1440, 1742106), (1728, 1451755), (2160, 1161404), (2880, 871053), (4320, 580702), (8640, 290351)]