133343040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{138899}}^1$

素因数の和:138919

約数の個数: 56

約数和(自身を含む): 423367200

約数和(自身を除く): 290024160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 138899, 277798, 416697, 555596, 694495, 833394, 1111192, 1388990, 1666788, 2083485, 2222384, 2777980, 3333576, 4166970, 4444768, 5555960, 6667152, 8333940, 8889536, 11111920, 13334304, 16667880, 22223840, 26668608, 33335760, 44447680, 66671520, 133343040]

約数ペア:

[(1, 133343040), (2, 66671520), (3, 44447680), (4, 33335760), (5, 26668608), (6, 22223840), (8, 16667880), (10, 13334304), (12, 11111920), (15, 8889536), (16, 8333940), (20, 6667152), (24, 5555960), (30, 4444768), (32, 4166970), (40, 3333576), (48, 2777980), (60, 2222384), (64, 2083485), (80, 1666788), (96, 1388990), (120, 1111192), (160, 833394), (192, 694495), (240, 555596), (320, 416697), (480, 277798), (960, 138899)]