115200040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151579}}^1$

素因数の和:151609

約数の個数: 32

約数和(自身を含む): 272844000

約数和(自身を除く): 157643960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 151579, 303158, 606316, 757895, 1212632, 1515790, 2880001, 3031580, 5760002, 6063160, 11520004, 14400005, 23040008, 28800010, 57600020, 115200040]

約数ペア:

[(1, 115200040), (2, 57600020), (4, 28800010), (5, 23040008), (8, 14400005), (10, 11520004), (19, 6063160), (20, 5760002), (38, 3031580), (40, 2880001), (76, 1515790), (95, 1212632), (152, 757895), (190, 606316), (380, 303158), (760, 151579)]