125824040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3570

約数の個数: 64

約数和(自身を含む): 302400000

約数和(自身を除く): 176575960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3499, 3596, 4495, 6998, 7192, 8990, 13996, 17495, 17980, 27992, 34990, 35960, 69980, 101471, 108469, 139960, 202942, 216938, 405884, 433876, 507355, 542345, 811768, 867752, 1014710, 1084690, 2029420, 2169380, 3145601, 4058840, 4338760, 6291202, 12582404, 15728005, 25164808, 31456010, 62912020, 125824040]

約数ペア:

[(1, 125824040), (2, 62912020), (4, 31456010), (5, 25164808), (8, 15728005), (10, 12582404), (20, 6291202), (29, 4338760), (31, 4058840), (40, 3145601), (58, 2169380), (62, 2029420), (116, 1084690), (124, 1014710), (145, 867752), (155, 811768), (232, 542345), (248, 507355), (290, 433876), (310, 405884), (580, 216938), (620, 202942), (899, 139960), (1160, 108469), (1240, 101471), (1798, 69980), (3499, 35960), (3596, 34990), (4495, 27992), (6998, 17980), (7192, 17495), (8990, 13996)]