290669520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2099}}^1$

素因数の和:2692

約数の個数: 80

約数和(自身を含む): 903067200

約数和(自身を除く): 612397680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1731, 2099, 2308, 2885, 3462, 4198, 4616, 5770, 6297, 6924, 8396, 8655, 9232, 10495, 11540, 12594, 13848, 16792, 17310, 20990, 23080, 25188, 27696, 31485, 33584, 34620, 41980, 46160, 50376, 62970, 69240, 83960, 100752, 125940, 138480, 167920, 251880, 503760, 1211123, 2422246, 3633369, 4844492, 6055615, 7266738, 9688984, 12111230, 14533476, 18166845, 19377968, 24222460, 29066952, 36333690, 48444920, 58133904, 72667380, 96889840, 145334760, 290669520]

約数ペア:

[(1, 290669520), (2, 145334760), (3, 96889840), (4, 72667380), (5, 58133904), (6, 48444920), (8, 36333690), (10, 29066952), (12, 24222460), (15, 19377968), (16, 18166845), (20, 14533476), (24, 12111230), (30, 9688984), (40, 7266738), (48, 6055615), (60, 4844492), (80, 3633369), (120, 2422246), (240, 1211123), (577, 503760), (1154, 251880), (1731, 167920), (2099, 138480), (2308, 125940), (2885, 100752), (3462, 83960), (4198, 69240), (4616, 62970), (5770, 50376), (6297, 46160), (6924, 41980), (8396, 34620), (8655, 33584), (9232, 31485), (10495, 27696), (11540, 25188), (12594, 23080), (13848, 20990), (16792, 17310)]