2532480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1319}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 8078400

約数和(自身を除く): 5545920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1319, 1920, 2638, 3957, 5276, 6595, 7914, 10552, 13190, 15828, 19785, 21104, 26380, 31656, 39570, 42208, 52760, 63312, 79140, 84416, 105520, 126624, 158280, 168832, 211040, 253248, 316560, 422080, 506496, 633120, 844160, 1266240, 2532480]

約数ペア:

[(1, 2532480), (2, 1266240), (3, 844160), (4, 633120), (5, 506496), (6, 422080), (8, 316560), (10, 253248), (12, 211040), (15, 168832), (16, 158280), (20, 126624), (24, 105520), (30, 84416), (32, 79140), (40, 63312), (48, 52760), (60, 42208), (64, 39570), (80, 31656), (96, 26380), (120, 21104), (128, 19785), (160, 15828), (192, 13190), (240, 10552), (320, 7914), (384, 6595), (480, 5276), (640, 3957), (960, 2638), (1319, 1920)]