120318464

素因数分解:

$2^9\times 7^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 80

約数和(自身を含む): 279892800

約数和(自身を除く): 159574336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 569, 826, 896, 944, 1138, 1652, 1792, 1888, 2276, 3304, 3584, 3776, 3983, 4552, 6608, 7552, 7966, 9104, 13216, 15104, 15932, 18208, 26432, 30208, 31864, 33571, 36416, 52864, 63728, 67142, 72832, 105728, 127456, 134284, 145664, 211456, 234997, 254912, 268568, 291328, 469994, 509824, 537136, 939988, 1019648, 1074272, 1879976, 2039296, 2148544, 3759952, 4297088, 7519904, 8594176, 15039808, 17188352, 30079616, 60159232, 120318464]

約数ペア:

[(1, 120318464), (2, 60159232), (4, 30079616), (7, 17188352), (8, 15039808), (14, 8594176), (16, 7519904), (28, 4297088), (32, 3759952), (56, 2148544), (59, 2039296), (64, 1879976), (112, 1074272), (118, 1019648), (128, 939988), (224, 537136), (236, 509824), (256, 469994), (413, 291328), (448, 268568), (472, 254912), (512, 234997), (569, 211456), (826, 145664), (896, 134284), (944, 127456), (1138, 105728), (1652, 72832), (1792, 67142), (1888, 63728), (2276, 52864), (3304, 36416), (3584, 33571), (3776, 31864), (3983, 30208), (4552, 26432), (6608, 18208), (7552, 15932), (7966, 15104), (9104, 13216)]