80163921480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1\times {\mathrm{4657}}^1$

素因数の和:6879

約数の個数: 128

約数和(自身を含む): 244247633280

約数和(自身を除く): 164083711800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2141, 2680, 4020, 4282, 4657, 6423, 8040, 8564, 9314, 10705, 12846, 13971, 17128, 18628, 21410, 23285, 25692, 27942, 32115, 37256, 42820, 46570, 51384, 55884, 64230, 69855, 85640, 93140, 111768, 128460, 139710, 143447, 186280, 256920, 279420, 286894, 312019, 430341, 558840, 573788, 624038, 717235, 860682, 936057, 1147576, 1248076, 1434470, 1560095, 1721364, 1872114, 2151705, 2496152, 2868940, 3120190, 3442728, 3744228, 4303410, 4680285, 5737880, 6240380, 7488456, 8606820, 9360570, 9970637, 12480760, 17213640, 18721140, 19941274, 29911911, 37442280, 39882548, 49853185, 59823822, 79765096, 99706370, 119647644, 149559555, 199412740, 239295288, 299119110, 398825480, 598238220, 668032679, 1196476440, 1336065358, 2004098037, 2672130716, 3340163395, 4008196074, 5344261432, 6680326790, 8016392148, 10020490185, 13360653580, 16032784296, 20040980370, 26721307160, 40081960740, 80163921480]

約数ペア:

[(1, 80163921480), (2, 40081960740), (3, 26721307160), (4, 20040980370), (5, 16032784296), (6, 13360653580), (8, 10020490185), (10, 8016392148), (12, 6680326790), (15, 5344261432), (20, 4008196074), (24, 3340163395), (30, 2672130716), (40, 2004098037), (60, 1336065358), (67, 1196476440), (120, 668032679), (134, 598238220), (201, 398825480), (268, 299119110), (335, 239295288), (402, 199412740), (536, 149559555), (670, 119647644), (804, 99706370), (1005, 79765096), (1340, 59823822), (1608, 49853185), (2010, 39882548), (2141, 37442280), (2680, 29911911), (4020, 19941274), (4282, 18721140), (4657, 17213640), (6423, 12480760), (8040, 9970637), (8564, 9360570), (9314, 8606820), (10705, 7488456), (12846, 6240380), (13971, 5737880), (17128, 4680285), (18628, 4303410), (21410, 3744228), (23285, 3442728), (25692, 3120190), (27942, 2868940), (32115, 2496152), (37256, 2151705), (42820, 1872114), (46570, 1721364), (51384, 1560095), (55884, 1434470), (64230, 1248076), (69855, 1147576), (85640, 936057), (93140, 860682), (111768, 717235), (128460, 624038), (139710, 573788), (143447, 558840), (186280, 430341), (256920, 312019), (279420, 286894)]