4003160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 11288160

約数和(自身を除く): 7285000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 29, 34, 35, 40, 56, 58, 68, 70, 85, 116, 119, 136, 140, 145, 170, 203, 232, 238, 280, 290, 340, 406, 476, 493, 580, 595, 680, 812, 841, 952, 986, 1015, 1160, 1190, 1624, 1682, 1972, 2030, 2380, 2465, 3364, 3451, 3944, 4060, 4205, 4760, 4930, 5887, 6728, 6902, 8120, 8410, 9860, 11774, 13804, 14297, 16820, 17255, 19720, 23548, 27608, 28594, 29435, 33640, 34510, 47096, 57188, 58870, 69020, 71485, 100079, 114376, 117740, 138040, 142970, 200158, 235480, 285940, 400316, 500395, 571880, 800632, 1000790, 2001580, 4003160]

約数ペア:

[(1, 4003160), (2, 2001580), (4, 1000790), (5, 800632), (7, 571880), (8, 500395), (10, 400316), (14, 285940), (17, 235480), (20, 200158), (28, 142970), (29, 138040), (34, 117740), (35, 114376), (40, 100079), (56, 71485), (58, 69020), (68, 58870), (70, 57188), (85, 47096), (116, 34510), (119, 33640), (136, 29435), (140, 28594), (145, 27608), (170, 23548), (203, 19720), (232, 17255), (238, 16820), (280, 14297), (290, 13804), (340, 11774), (406, 9860), (476, 8410), (493, 8120), (580, 6902), (595, 6728), (680, 5887), (812, 4930), (841, 4760), (952, 4205), (986, 4060), (1015, 3944), (1160, 3451), (1190, 3364), (1624, 2465), (1682, 2380), (1972, 2030)]