353798160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1474159}}^1$

素因数の和:1474175

約数の個数: 40

約数和(自身を含む): 1096775040

約数和(自身を除く): 742976880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1474159, 2948318, 4422477, 5896636, 7370795, 8844954, 11793272, 14741590, 17689908, 22112385, 23586544, 29483180, 35379816, 44224770, 58966360, 70759632, 88449540, 117932720, 176899080, 353798160]

約数ペア:

[(1, 353798160), (2, 176899080), (3, 117932720), (4, 88449540), (5, 70759632), (6, 58966360), (8, 44224770), (10, 35379816), (12, 29483180), (15, 23586544), (16, 22112385), (20, 17689908), (24, 14741590), (30, 11793272), (40, 8844954), (48, 7370795), (60, 5896636), (80, 4422477), (120, 2948318), (240, 1474159)]