80009508.000000000

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10883}}^1$

素因数の和:10915

約数の個数: 120

約数和(自身を含む): 421080192

約数和(自身を除く): 300409488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 10883, 11088, 21766, 32649, 43532, 65298, 76181, 87064, 97947, 119713, 130596, 152362, 174128, 195894, 228543, 239426, 261192, 304724, 359139, 391788, 457086, 478852, 522384, 609448, 685629, 718278, 783576, 837991, 914172, 957704, 1077417, 1218896, 1371258, 1436556, 1567152, 1675982, 1828344, 1915408, 2154834, 2513973, 2742516, 2873112, 3351964, 3656688, 4309668, 5027946, 5485032, 5746224, 6703928, 7541919, 8619336, 10055892, 10970064, 13407856, 15083838, 17238672, 20111784, 30167676, 40223568, 60335352, 120670704]

約数ペア:

[(1, 120670704), (2, 60335352), (3, 40223568), (4, 30167676), (6, 20111784), (7, 17238672), (8, 15083838), (9, 13407856), (11, 10970064), (12, 10055892), (14, 8619336), (16, 7541919), (18, 6703928), (21, 5746224), (22, 5485032), (24, 5027946), (28, 4309668), (33, 3656688), (36, 3351964), (42, 2873112), (44, 2742516), (48, 2513973), (56, 2154834), (63, 1915408), (66, 1828344), (72, 1675982), (77, 1567152), (84, 1436556), (88, 1371258), (99, 1218896), (112, 1077417), (126, 957704), (132, 914172), (144, 837991), (154, 783576), (168, 718278), (176, 685629), (198, 609448), (231, 522384), (252, 478852), (264, 457086), (308, 391788), (336, 359139), (396, 304724), (462, 261192), (504, 239426), (528, 228543), (616, 195894), (693, 174128), (792, 152362), (924, 130596), (1008, 119713), (1232, 97947), (1386, 87064), (1584, 76181), (1848, 65298), (2772, 43532), (3696, 32649), (5544, 21766), (10883, 11088)]