12575452440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1564111}}^1$

素因数の和:1564192

約数の個数: 64

約数和(自身を含む): 38289461760

約数和(自身を除く): 25714009320

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, 2680, 4020, 8040, 1564111, 3128222, 4692333, 6256444, 7820555, 9384666, 12512888, 15641110, 18769332, 23461665, 31282220, 37538664, 46923330, 62564440, 93846660, 104795437, 187693320, 209590874, 314386311, 419181748, 523977185, 628772622, 838363496, 1047954370, 1257545244, 1571931555, 2095908740, 2515090488, 3143863110, 4191817480, 6287726220, 12575452440]

約数ペア:

[(1, 12575452440), (2, 6287726220), (3, 4191817480), (4, 3143863110), (5, 2515090488), (6, 2095908740), (8, 1571931555), (10, 1257545244), (12, 1047954370), (15, 838363496), (20, 628772622), (24, 523977185), (30, 419181748), (40, 314386311), (60, 209590874), (67, 187693320), (120, 104795437), (134, 93846660), (201, 62564440), (268, 46923330), (335, 37538664), (402, 31282220), (536, 23461665), (670, 18769332), (804, 15641110), (1005, 12512888), (1340, 9384666), (1608, 7820555), (2010, 6256444), (2680, 4692333), (4020, 3128222), (8040, 1564111)]