225520160

素因数分解:

$2^5\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3719}}^1$

素因数の和:4113

約数の個数: 48

約数和(自身を含む): 534340800

約数和(自身を除く): 308820640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 379, 758, 1516, 1895, 3032, 3719, 3790, 6064, 7438, 7580, 12128, 14876, 15160, 18595, 29752, 30320, 37190, 59504, 60640, 74380, 119008, 148760, 297520, 595040, 1409501, 2819002, 5638004, 7047505, 11276008, 14095010, 22552016, 28190020, 45104032, 56380040, 112760080, 225520160]

約数ペア:

[(1, 225520160), (2, 112760080), (4, 56380040), (5, 45104032), (8, 28190020), (10, 22552016), (16, 14095010), (20, 11276008), (32, 7047505), (40, 5638004), (80, 2819002), (160, 1409501), (379, 595040), (758, 297520), (1516, 148760), (1895, 119008), (3032, 74380), (3719, 60640), (3790, 59504), (6064, 37190), (7438, 30320), (7580, 29752), (12128, 18595), (14876, 15160)]