144417120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{300869}}^1$

素因数の和:300887

約数の個数: 48

約数和(自身を含む): 454915440

約数和(自身を除く): 310498320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 300869, 601738, 902607, 1203476, 1504345, 1805214, 2406952, 3008690, 3610428, 4513035, 4813904, 6017380, 7220856, 9026070, 9627808, 12034760, 14441712, 18052140, 24069520, 28883424, 36104280, 48139040, 72208560, 144417120]

約数ペア:

[(1, 144417120), (2, 72208560), (3, 48139040), (4, 36104280), (5, 28883424), (6, 24069520), (8, 18052140), (10, 14441712), (12, 12034760), (15, 9627808), (16, 9026070), (20, 7220856), (24, 6017380), (30, 4813904), (32, 4513035), (40, 3610428), (48, 3008690), (60, 2406952), (80, 1805214), (96, 1504345), (120, 1203476), (160, 902607), (240, 601738), (480, 300869)]