270955008

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 120

約数和(自身を含む): 789854208

約数和(自身を除く): 518899200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 463, 508, 512, 576, 762, 768, 926, 1016, 1143, 1152, 1389, 1524, 1536, 1852, 2032, 2286, 2304, 2778, 3048, 3704, 4064, 4167, 4572, 4608, 5556, 6096, 7408, 8128, 8334, 9144, 11112, 12192, 14816, 16256, 16668, 18288, 22224, 24384, 29632, 32512, 33336, 36576, 44448, 48768, 58801, 59264, 65024, 66672, 73152, 88896, 97536, 117602, 118528, 133344, 146304, 176403, 177792, 195072, 235204, 237056, 266688, 292608, 352806, 355584, 470408, 529209, 533376, 585216, 705612, 711168, 940816, 1058418, 1066752, 1411224, 1881632, 2116836, 2133504, 2822448, 3763264, 4233672, 5644896, 7526528, 8467344, 11289792, 15053056, 16934688, 22579584, 30106112, 33869376, 45159168, 67738752, 90318336, 135477504, 270955008]

約数ペア:

[(1, 270955008), (2, 135477504), (3, 90318336), (4, 67738752), (6, 45159168), (8, 33869376), (9, 30106112), (12, 22579584), (16, 16934688), (18, 15053056), (24, 11289792), (32, 8467344), (36, 7526528), (48, 5644896), (64, 4233672), (72, 3763264), (96, 2822448), (127, 2133504), (128, 2116836), (144, 1881632), (192, 1411224), (254, 1066752), (256, 1058418), (288, 940816), (381, 711168), (384, 705612), (463, 585216), (508, 533376), (512, 529209), (576, 470408), (762, 355584), (768, 352806), (926, 292608), (1016, 266688), (1143, 237056), (1152, 235204), (1389, 195072), (1524, 177792), (1536, 176403), (1852, 146304), (2032, 133344), (2286, 118528), (2304, 117602), (2778, 97536), (3048, 88896), (3704, 73152), (4064, 66672), (4167, 65024), (4572, 59264), (4608, 58801), (5556, 48768), (6096, 44448), (7408, 36576), (8128, 33336), (8334, 32512), (9144, 29632), (11112, 24384), (12192, 22224), (14816, 18288), (16256, 16668)]