130177445120

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5352691}}^1$

素因数の和:5352731

約数の個数: 72

約数和(自身を含む): 328227073440

約数和(自身を除く): 198049628320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 6080, 12160, 24320, 5352691, 10705382, 21410764, 26763455, 42821528, 53526910, 85643056, 101701129, 107053820, 171286112, 203402258, 214107640, 342572224, 406804516, 428215280, 508505645, 685144448, 813609032, 856430560, 1017011290, 1370288896, 1627218064, 1712861120, 2034022580, 3254436128, 3425722240, 4068045160, 6508872256, 6851444480, 8136090320, 13017744512, 16272180640, 26035489024, 32544361280, 65088722560, 130177445120]

約数ペア:

[(1, 130177445120), (2, 65088722560), (4, 32544361280), (5, 26035489024), (8, 16272180640), (10, 13017744512), (16, 8136090320), (19, 6851444480), (20, 6508872256), (32, 4068045160), (38, 3425722240), (40, 3254436128), (64, 2034022580), (76, 1712861120), (80, 1627218064), (95, 1370288896), (128, 1017011290), (152, 856430560), (160, 813609032), (190, 685144448), (256, 508505645), (304, 428215280), (320, 406804516), (380, 342572224), (608, 214107640), (640, 203402258), (760, 171286112), (1216, 107053820), (1280, 101701129), (1520, 85643056), (2432, 53526910), (3040, 42821528), (4864, 26763455), (6080, 21410764), (12160, 10705382), (24320, 5352691)]