132188800

素因数分解:

$2^7\times 5^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 330587100

約数和(自身を除く): 198398300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 128, 160, 200, 202, 320, 400, 404, 409, 505, 640, 800, 808, 818, 1010, 1600, 1616, 1636, 2020, 2045, 2525, 3200, 3232, 3272, 4040, 4090, 5050, 6464, 6544, 8080, 8180, 10100, 10225, 12928, 13088, 16160, 16360, 20200, 20450, 26176, 32320, 32720, 40400, 40900, 41309, 52352, 64640, 65440, 80800, 81800, 82618, 130880, 161600, 163600, 165236, 206545, 261760, 323200, 327200, 330472, 413090, 654400, 660944, 826180, 1032725, 1308800, 1321888, 1652360, 2065450, 2643776, 3304720, 4130900, 5287552, 6609440, 8261800, 13218880, 16523600, 26437760, 33047200, 66094400, 132188800]

約数ペア:

[(1, 132188800), (2, 66094400), (4, 33047200), (5, 26437760), (8, 16523600), (10, 13218880), (16, 8261800), (20, 6609440), (25, 5287552), (32, 4130900), (40, 3304720), (50, 2643776), (64, 2065450), (80, 1652360), (100, 1321888), (101, 1308800), (128, 1032725), (160, 826180), (200, 660944), (202, 654400), (320, 413090), (400, 330472), (404, 327200), (409, 323200), (505, 261760), (640, 206545), (800, 165236), (808, 163600), (818, 161600), (1010, 130880), (1600, 82618), (1616, 81800), (1636, 80800), (2020, 65440), (2045, 64640), (2525, 52352), (3200, 41309), (3232, 40900), (3272, 40400), (4040, 32720), (4090, 32320), (5050, 26176), (6464, 20450), (6544, 20200), (8080, 16360), (8180, 16160), (10100, 13088), (10225, 12928)]