16212480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2111}}^1$

素因数の和:2137

約数の個数: 80

約数和(自身を含む): 51853824

約数和(自身を除く): 35641344

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2111, 2560, 3840, 4222, 6333, 7680, 8444, 10555, 12666, 16888, 21110, 25332, 31665, 33776, 42220, 50664, 63330, 67552, 84440, 101328, 126660, 135104, 168880, 202656, 253320, 270208, 337760, 405312, 506640, 540416, 675520, 810624, 1013280, 1080832, 1351040, 1621248, 2026560, 2702080, 3242496, 4053120, 5404160, 8106240, 16212480]

約数ペア:

[(1, 16212480), (2, 8106240), (3, 5404160), (4, 4053120), (5, 3242496), (6, 2702080), (8, 2026560), (10, 1621248), (12, 1351040), (15, 1080832), (16, 1013280), (20, 810624), (24, 675520), (30, 540416), (32, 506640), (40, 405312), (48, 337760), (60, 270208), (64, 253320), (80, 202656), (96, 168880), (120, 135104), (128, 126660), (160, 101328), (192, 84440), (240, 67552), (256, 63330), (320, 50664), (384, 42220), (480, 33776), (512, 31665), (640, 25332), (768, 21110), (960, 16888), (1280, 12666), (1536, 10555), (1920, 8444), (2111, 7680), (2560, 6333), (3840, 4222)]