200014560

素因数分解:

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

素因数の和:138920

約数の個数: 72

約数和(自身を含む): 682554600

約数和(自身を除く): 482540040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 138899, 277798, 416697, 555596, 694495, 833394, 1111192, 1250091, 1388990, 1666788, 2083485, 2222384, 2500182, 2777980, 3333576, 4166970, 4444768, 5000364, 5555960, 6250455, 6667152, 8333940, 10000728, 11111920, 12500910, 13334304, 16667880, 20001456, 22223840, 25001820, 33335760, 40002912, 50003640, 66671520, 100007280, 200014560]

約数ペア:

[(1, 200014560), (2, 100007280), (3, 66671520), (4, 50003640), (5, 40002912), (6, 33335760), (8, 25001820), (9, 22223840), (10, 20001456), (12, 16667880), (15, 13334304), (16, 12500910), (18, 11111920), (20, 10000728), (24, 8333940), (30, 6667152), (32, 6250455), (36, 5555960), (40, 5000364), (45, 4444768), (48, 4166970), (60, 3333576), (72, 2777980), (80, 2500182), (90, 2222384), (96, 2083485), (120, 1666788), (144, 1388990), (160, 1250091), (180, 1111192), (240, 833394), (288, 694495), (360, 555596), (480, 416697), (720, 277798), (1440, 138899)]