119146160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 319104576

約数和(自身を除く): 199958416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 137, 140, 274, 280, 548, 560, 685, 959, 1096, 1370, 1553, 1918, 2192, 2740, 3106, 3836, 4795, 5480, 6212, 7672, 7765, 9590, 10871, 10960, 12424, 15344, 15530, 19180, 21742, 24848, 31060, 38360, 43484, 54355, 62120, 76720, 86968, 108710, 124240, 173936, 212761, 217420, 425522, 434840, 851044, 869680, 1063805, 1489327, 1702088, 2127610, 2978654, 3404176, 4255220, 5957308, 7446635, 8510440, 11914616, 14893270, 17020880, 23829232, 29786540, 59573080, 119146160]

約数ペア:

[(1, 119146160), (2, 59573080), (4, 29786540), (5, 23829232), (7, 17020880), (8, 14893270), (10, 11914616), (14, 8510440), (16, 7446635), (20, 5957308), (28, 4255220), (35, 3404176), (40, 2978654), (56, 2127610), (70, 1702088), (80, 1489327), (112, 1063805), (137, 869680), (140, 851044), (274, 434840), (280, 425522), (548, 217420), (560, 212761), (685, 173936), (959, 124240), (1096, 108710), (1370, 86968), (1553, 76720), (1918, 62120), (2192, 54355), (2740, 43484), (3106, 38360), (3836, 31060), (4795, 24848), (5480, 21742), (6212, 19180), (7672, 15530), (7765, 15344), (9590, 12424), (10871, 10960)]