60728320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 88

約数和(自身を含む): 151068600

約数和(自身を除く): 90340280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 409, 464, 512, 580, 640, 818, 928, 1024, 1160, 1280, 1636, 1856, 2045, 2320, 2560, 3272, 3712, 4090, 4640, 5120, 6544, 7424, 8180, 9280, 11861, 13088, 14848, 16360, 18560, 23722, 26176, 29696, 32720, 37120, 47444, 52352, 59305, 65440, 74240, 94888, 104704, 118610, 130880, 148480, 189776, 209408, 237220, 261760, 379552, 418816, 474440, 523520, 759104, 948880, 1047040, 1518208, 1897760, 2094080, 3036416, 3795520, 6072832, 7591040, 12145664, 15182080, 30364160, 60728320]

約数ペア:

[(1, 60728320), (2, 30364160), (4, 15182080), (5, 12145664), (8, 7591040), (10, 6072832), (16, 3795520), (20, 3036416), (29, 2094080), (32, 1897760), (40, 1518208), (58, 1047040), (64, 948880), (80, 759104), (116, 523520), (128, 474440), (145, 418816), (160, 379552), (232, 261760), (256, 237220), (290, 209408), (320, 189776), (409, 148480), (464, 130880), (512, 118610), (580, 104704), (640, 94888), (818, 74240), (928, 65440), (1024, 59305), (1160, 52352), (1280, 47444), (1636, 37120), (1856, 32720), (2045, 29696), (2320, 26176), (2560, 23722), (3272, 18560), (3712, 16360), (4090, 14848), (4640, 13088), (5120, 11861), (6544, 9280), (7424, 8180)]