153174400

素因数分解:

$2^7\times 5^2\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 382096080

約数和(自身を除く): 228921680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 151, 160, 200, 302, 317, 320, 400, 604, 634, 640, 755, 800, 1208, 1268, 1510, 1585, 1600, 2416, 2536, 3020, 3170, 3200, 3775, 4832, 5072, 6040, 6340, 7550, 7925, 9664, 10144, 12080, 12680, 15100, 15850, 19328, 20288, 24160, 25360, 30200, 31700, 40576, 47867, 48320, 50720, 60400, 63400, 95734, 96640, 101440, 120800, 126800, 191468, 202880, 239335, 241600, 253600, 382936, 478670, 483200, 507200, 765872, 957340, 1014400, 1196675, 1531744, 1914680, 2393350, 3063488, 3829360, 4786700, 6126976, 7658720, 9573400, 15317440, 19146800, 30634880, 38293600, 76587200, 153174400]

約数ペア:

[(1, 153174400), (2, 76587200), (4, 38293600), (5, 30634880), (8, 19146800), (10, 15317440), (16, 9573400), (20, 7658720), (25, 6126976), (32, 4786700), (40, 3829360), (50, 3063488), (64, 2393350), (80, 1914680), (100, 1531744), (128, 1196675), (151, 1014400), (160, 957340), (200, 765872), (302, 507200), (317, 483200), (320, 478670), (400, 382936), (604, 253600), (634, 241600), (640, 239335), (755, 202880), (800, 191468), (1208, 126800), (1268, 120800), (1510, 101440), (1585, 96640), (1600, 95734), (2416, 63400), (2536, 60400), (3020, 50720), (3170, 48320), (3200, 47867), (3775, 40576), (4832, 31700), (5072, 30200), (6040, 25360), (6340, 24160), (7550, 20288), (7925, 19328), (9664, 15850), (10144, 15100), (12080, 12680)]