2541600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{353}}^1$

素因数の和:379

約数の個数: 108

約数和(自身を含む): 8987706

約数和(自身を除く): 6446106

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, 144, 150, 160, 180, 200, 225, 240, 288, 300, 353, 360, 400, 450, 480, 600, 706, 720, 800, 900, 1059, 1200, 1412, 1440, 1765, 1800, 2118, 2400, 2824, 3177, 3530, 3600, 4236, 5295, 5648, 6354, 7060, 7200, 8472, 8825, 10590, 11296, 12708, 14120, 15885, 16944, 17650, 21180, 25416, 26475, 28240, 31770, 33888, 35300, 42360, 50832, 52950, 56480, 63540, 70600, 79425, 84720, 101664, 105900, 127080, 141200, 158850, 169440, 211800, 254160, 282400, 317700, 423600, 508320, 635400, 847200, 1270800, 2541600]

約数ペア:

[(1, 2541600), (2, 1270800), (3, 847200), (4, 635400), (5, 508320), (6, 423600), (8, 317700), (9, 282400), (10, 254160), (12, 211800), (15, 169440), (16, 158850), (18, 141200), (20, 127080), (24, 105900), (25, 101664), (30, 84720), (32, 79425), (36, 70600), (40, 63540), (45, 56480), (48, 52950), (50, 50832), (60, 42360), (72, 35300), (75, 33888), (80, 31770), (90, 28240), (96, 26475), (100, 25416), (120, 21180), (144, 17650), (150, 16944), (160, 15885), (180, 14120), (200, 12708), (225, 11296), (240, 10590), (288, 8825), (300, 8472), (353, 7200), (360, 7060), (400, 6354), (450, 5648), (480, 5295), (600, 4236), (706, 3600), (720, 3530), (800, 3177), (900, 2824), (1059, 2400), (1200, 2118), (1412, 1800), (1440, 1765)]