167399120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15733}}^1$

素因数の和:15772

約数の個数: 80

約数和(自身を含む): 468243840

約数和(自身を除く): 300844720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 15733, 31466, 62932, 78665, 110131, 125864, 157330, 220262, 251728, 298927, 314660, 440524, 550655, 597854, 629320, 881048, 1101310, 1195708, 1258640, 1494635, 1762096, 2092489, 2202620, 2391416, 2989270, 4184978, 4405240, 4782832, 5978540, 8369956, 8810480, 10462445, 11957080, 16739912, 20924890, 23914160, 33479824, 41849780, 83699560, 167399120]

約数ペア:

[(1, 167399120), (2, 83699560), (4, 41849780), (5, 33479824), (7, 23914160), (8, 20924890), (10, 16739912), (14, 11957080), (16, 10462445), (19, 8810480), (20, 8369956), (28, 5978540), (35, 4782832), (38, 4405240), (40, 4184978), (56, 2989270), (70, 2391416), (76, 2202620), (80, 2092489), (95, 1762096), (112, 1494635), (133, 1258640), (140, 1195708), (152, 1101310), (190, 881048), (266, 629320), (280, 597854), (304, 550655), (380, 440524), (532, 314660), (560, 298927), (665, 251728), (760, 220262), (1064, 157330), (1330, 125864), (1520, 110131), (2128, 78665), (2660, 62932), (5320, 31466), (10640, 15733)]