173230960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3727}}^1$

素因数の和:3830

約数の個数: 80

約数和(自身を含む): 465970176

約数和(自身を除く): 292739216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 3727, 4648, 5810, 6640, 7454, 9296, 11620, 14908, 18635, 23240, 26089, 29816, 37270, 46480, 52178, 59632, 74540, 104356, 130445, 149080, 208712, 260890, 298160, 309341, 417424, 521780, 618682, 1043560, 1237364, 1546705, 2087120, 2165387, 2474728, 3093410, 4330774, 4949456, 6186820, 8661548, 10826935, 12373640, 17323096, 21653870, 24747280, 34646192, 43307740, 86615480, 173230960]

約数ペア:

[(1, 173230960), (2, 86615480), (4, 43307740), (5, 34646192), (7, 24747280), (8, 21653870), (10, 17323096), (14, 12373640), (16, 10826935), (20, 8661548), (28, 6186820), (35, 4949456), (40, 4330774), (56, 3093410), (70, 2474728), (80, 2165387), (83, 2087120), (112, 1546705), (140, 1237364), (166, 1043560), (280, 618682), (332, 521780), (415, 417424), (560, 309341), (581, 298160), (664, 260890), (830, 208712), (1162, 149080), (1328, 130445), (1660, 104356), (2324, 74540), (2905, 59632), (3320, 52178), (3727, 46480), (4648, 37270), (5810, 29816), (6640, 26089), (7454, 23240), (9296, 18635), (11620, 14908)]