487159360

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15073}}^1$

素因数の和:15191

約数の個数: 56

約数和(自身を含む): 1171611576

約数和(自身を除く): 684452216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 15073, 16160, 30146, 32320, 60292, 75365, 120584, 150730, 241168, 301460, 482336, 602920, 964672, 1205840, 1522373, 2411680, 3044746, 4823360, 6089492, 7611865, 12178984, 15223730, 24357968, 30447460, 48715936, 60894920, 97431872, 121789840, 243579680, 487159360]

約数ペア:

[(1, 487159360), (2, 243579680), (4, 121789840), (5, 97431872), (8, 60894920), (10, 48715936), (16, 30447460), (20, 24357968), (32, 15223730), (40, 12178984), (64, 7611865), (80, 6089492), (101, 4823360), (160, 3044746), (202, 2411680), (320, 1522373), (404, 1205840), (505, 964672), (808, 602920), (1010, 482336), (1616, 301460), (2020, 241168), (3232, 150730), (4040, 120584), (6464, 75365), (8080, 60292), (15073, 32320), (16160, 30146)]