229743120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{957263}}^1$

素因数の和:957279

約数の個数: 40

約数和(自身を含む): 712204416

約数和(自身を除く): 482461296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 957263, 1914526, 2871789, 3829052, 4786315, 5743578, 7658104, 9572630, 11487156, 14358945, 15316208, 19145260, 22974312, 28717890, 38290520, 45948624, 57435780, 76581040, 114871560, 229743120]

約数ペア:

[(1, 229743120), (2, 114871560), (3, 76581040), (4, 57435780), (5, 45948624), (6, 38290520), (8, 28717890), (10, 22974312), (12, 19145260), (15, 15316208), (16, 14358945), (20, 11487156), (24, 9572630), (30, 7658104), (40, 5743578), (48, 4786315), (60, 3829052), (80, 2871789), (120, 1914526), (240, 957263)]