195074400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{81281}}^1$

素因数の和:81304

約数の個数: 72

約数和(自身を含む): 634974984

約数和(自身を除く): 439900584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 81281, 162562, 243843, 325124, 406405, 487686, 650248, 812810, 975372, 1219215, 1300496, 1625620, 1950744, 2032025, 2438430, 2600992, 3251240, 3901488, 4064050, 4876860, 6096075, 6502480, 7802976, 8128100, 9753720, 12192150, 13004960, 16256200, 19507440, 24384300, 32512400, 39014880, 48768600, 65024800, 97537200, 195074400]

約数ペア:

[(1, 195074400), (2, 97537200), (3, 65024800), (4, 48768600), (5, 39014880), (6, 32512400), (8, 24384300), (10, 19507440), (12, 16256200), (15, 13004960), (16, 12192150), (20, 9753720), (24, 8128100), (25, 7802976), (30, 6502480), (32, 6096075), (40, 4876860), (48, 4064050), (50, 3901488), (60, 3251240), (75, 2600992), (80, 2438430), (96, 2032025), (100, 1950744), (120, 1625620), (150, 1300496), (160, 1219215), (200, 975372), (240, 812810), (300, 650248), (400, 487686), (480, 406405), (600, 325124), (800, 243843), (1200, 162562), (2400, 81281)]