61053440

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3437

約数の個数: 80

約数和(自身を含む): 167346432

約数和(自身を除く): 106292992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3407, 3584, 4480, 6814, 8960, 13628, 17035, 17920, 23849, 27256, 34070, 47698, 54512, 68140, 95396, 109024, 119245, 136280, 190792, 218048, 238490, 272560, 381584, 436096, 476980, 545120, 763168, 872192, 953960, 1090240, 1526336, 1744384, 1907920, 2180480, 3052672, 3815840, 4360960, 6105344, 7631680, 8721920, 12210688, 15263360, 30526720, 61053440]

約数ペア:

[(1, 61053440), (2, 30526720), (4, 15263360), (5, 12210688), (7, 8721920), (8, 7631680), (10, 6105344), (14, 4360960), (16, 3815840), (20, 3052672), (28, 2180480), (32, 1907920), (35, 1744384), (40, 1526336), (56, 1090240), (64, 953960), (70, 872192), (80, 763168), (112, 545120), (128, 476980), (140, 436096), (160, 381584), (224, 272560), (256, 238490), (280, 218048), (320, 190792), (448, 136280), (512, 119245), (560, 109024), (640, 95396), (896, 68140), (1120, 54512), (1280, 47698), (1792, 34070), (2240, 27256), (2560, 23849), (3407, 17920), (3584, 17035), (4480, 13628), (6814, 8960)]