772384960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127037}}^1$

素因数の和:127073

約数の個数: 56

約数和(自身を含む): 1936059120

約数和(自身を除く): 1163674160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 127037, 254074, 508148, 635185, 1016296, 1270370, 2032592, 2413703, 2540740, 4065184, 4827406, 5081480, 8130368, 9654812, 10162960, 12068515, 19309624, 20325920, 24137030, 38619248, 40651840, 48274060, 77238496, 96548120, 154476992, 193096240, 386192480, 772384960]

約数ペア:

[(1, 772384960), (2, 386192480), (4, 193096240), (5, 154476992), (8, 96548120), (10, 77238496), (16, 48274060), (19, 40651840), (20, 38619248), (32, 24137030), (38, 20325920), (40, 19309624), (64, 12068515), (76, 10162960), (80, 9654812), (95, 8130368), (152, 5081480), (160, 4827406), (190, 4065184), (304, 2540740), (320, 2413703), (380, 2032592), (608, 1270370), (760, 1016296), (1216, 635185), (1520, 508148), (3040, 254074), (6080, 127037)]