7292160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{211}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 25999680

約数和(自身を除く): 18707520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 211, 216, 240, 256, 270, 288, 320, 360, 384, 422, 432, 480, 540, 576, 633, 640, 720, 768, 844, 864, 960, 1055, 1080, 1152, 1266, 1280, 1440, 1688, 1728, 1899, 1920, 2110, 2160, 2304, 2532, 2880, 3165, 3376, 3456, 3798, 3840, 4220, 4320, 5064, 5697, 5760, 6330, 6752, 6912, 7596, 8440, 8640, 9495, 10128, 11394, 11520, 12660, 13504, 15192, 16880, 17280, 18990, 20256, 22788, 25320, 27008, 28485, 30384, 33760, 34560, 37980, 40512, 45576, 50640, 54016, 56970, 60768, 67520, 75960, 81024, 91152, 101280, 113940, 121536, 135040, 151920, 162048, 182304, 202560, 227880, 243072, 270080, 303840, 364608, 405120, 455760, 486144, 607680, 729216, 810240, 911520, 1215360, 1458432, 1823040, 2430720, 3646080, 7292160]

約数ペア:

[(1, 7292160), (2, 3646080), (3, 2430720), (4, 1823040), (5, 1458432), (6, 1215360), (8, 911520), (9, 810240), (10, 729216), (12, 607680), (15, 486144), (16, 455760), (18, 405120), (20, 364608), (24, 303840), (27, 270080), (30, 243072), (32, 227880), (36, 202560), (40, 182304), (45, 162048), (48, 151920), (54, 135040), (60, 121536), (64, 113940), (72, 101280), (80, 91152), (90, 81024), (96, 75960), (108, 67520), (120, 60768), (128, 56970), (135, 54016), (144, 50640), (160, 45576), (180, 40512), (192, 37980), (211, 34560), (216, 33760), (240, 30384), (256, 28485), (270, 27008), (288, 25320), (320, 22788), (360, 20256), (384, 18990), (422, 17280), (432, 16880), (480, 15192), (540, 13504), (576, 12660), (633, 11520), (640, 11394), (720, 10128), (768, 9495), (844, 8640), (864, 8440), (960, 7596), (1055, 6912), (1080, 6752), (1152, 6330), (1266, 5760), (1280, 5697), (1440, 5064), (1688, 4320), (1728, 4220), (1899, 3840), (1920, 3798), (2110, 3456), (2160, 3376), (2304, 3165), (2532, 2880)]