167956480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 104

約数和(自身を含む): 412826400

約数和(自身を除く): 244869920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 139, 160, 236, 256, 278, 295, 320, 472, 512, 556, 590, 640, 695, 944, 1024, 1112, 1180, 1280, 1390, 1888, 2048, 2224, 2360, 2560, 2780, 3776, 4096, 4448, 4720, 5120, 5560, 7552, 8201, 8896, 9440, 10240, 11120, 15104, 16402, 17792, 18880, 20480, 22240, 30208, 32804, 35584, 37760, 41005, 44480, 60416, 65608, 71168, 75520, 82010, 88960, 120832, 131216, 142336, 151040, 164020, 177920, 241664, 262432, 284672, 302080, 328040, 355840, 524864, 569344, 604160, 656080, 711680, 1049728, 1208320, 1312160, 1423360, 2099456, 2624320, 2846720, 4198912, 5248640, 8397824, 10497280, 16795648, 20994560, 33591296, 41989120, 83978240, 167956480]

約数ペア:

[(1, 167956480), (2, 83978240), (4, 41989120), (5, 33591296), (8, 20994560), (10, 16795648), (16, 10497280), (20, 8397824), (32, 5248640), (40, 4198912), (59, 2846720), (64, 2624320), (80, 2099456), (118, 1423360), (128, 1312160), (139, 1208320), (160, 1049728), (236, 711680), (256, 656080), (278, 604160), (295, 569344), (320, 524864), (472, 355840), (512, 328040), (556, 302080), (590, 284672), (640, 262432), (695, 241664), (944, 177920), (1024, 164020), (1112, 151040), (1180, 142336), (1280, 131216), (1390, 120832), (1888, 88960), (2048, 82010), (2224, 75520), (2360, 71168), (2560, 65608), (2780, 60416), (3776, 44480), (4096, 41005), (4448, 37760), (4720, 35584), (5120, 32804), (5560, 30208), (7552, 22240), (8201, 20480), (8896, 18880), (9440, 17792), (10240, 16402), (11120, 15104)]