161361600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{33617}}^1$

素因数の和:33642

約数の個数: 84

約数和(自身を含む): 529416264

約数和(自身を除く): 368054664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 33617, 67234, 100851, 134468, 168085, 201702, 268936, 336170, 403404, 504255, 537872, 672340, 806808, 840425, 1008510, 1075744, 1344680, 1613616, 1680850, 2017020, 2151488, 2521275, 2689360, 3227232, 3361700, 4034040, 5042550, 5378720, 6454464, 6723400, 8068080, 10085100, 10757440, 13446800, 16136160, 20170200, 26893600, 32272320, 40340400, 53787200, 80680800, 161361600]

約数ペア:

[(1, 161361600), (2, 80680800), (3, 53787200), (4, 40340400), (5, 32272320), (6, 26893600), (8, 20170200), (10, 16136160), (12, 13446800), (15, 10757440), (16, 10085100), (20, 8068080), (24, 6723400), (25, 6454464), (30, 5378720), (32, 5042550), (40, 4034040), (48, 3361700), (50, 3227232), (60, 2689360), (64, 2521275), (75, 2151488), (80, 2017020), (96, 1680850), (100, 1613616), (120, 1344680), (150, 1075744), (160, 1008510), (192, 840425), (200, 806808), (240, 672340), (300, 537872), (320, 504255), (400, 403404), (480, 336170), (600, 268936), (800, 201702), (960, 168085), (1200, 134468), (1600, 100851), (2400, 67234), (4800, 33617)]