80460252072

素因数分解:

$2^3\times 3^3\times {\mathrm{6131}}^1\times {\mathrm{60757}}^1$

素因数の和:66903

約数の個数: 64

約数和(自身を含む): 223540833600

約数和(自身を除く): 143080581528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6131, 12262, 18393, 24524, 36786, 49048, 55179, 60757, 73572, 110358, 121514, 147144, 165537, 182271, 220716, 243028, 331074, 364542, 441432, 486056, 546813, 662148, 729084, 1093626, 1324296, 1458168, 1640439, 2187252, 3280878, 4374504, 6561756, 13123512, 372501167, 745002334, 1117503501, 1490004668, 2235007002, 2980009336, 3352510503, 4470014004, 6705021006, 8940028008, 10057531509, 13410042012, 20115063018, 26820084024, 40230126036, 80460252072]

約数ペア:

[(1, 80460252072), (2, 40230126036), (3, 26820084024), (4, 20115063018), (6, 13410042012), (8, 10057531509), (9, 8940028008), (12, 6705021006), (18, 4470014004), (24, 3352510503), (27, 2980009336), (36, 2235007002), (54, 1490004668), (72, 1117503501), (108, 745002334), (216, 372501167), (6131, 13123512), (12262, 6561756), (18393, 4374504), (24524, 3280878), (36786, 2187252), (49048, 1640439), (55179, 1458168), (60757, 1324296), (73572, 1093626), (110358, 729084), (121514, 662148), (147144, 546813), (165537, 486056), (182271, 441432), (220716, 364542), (243028, 331074)]