788668680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{17341}}^1$

素因数の和:17734

約数の個数: 64

約数和(自身を含む): 2372385600

約数和(自身を除く): 1583716920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 7580, 9096, 11370, 15160, 17341, 22740, 34682, 45480, 52023, 69364, 86705, 104046, 138728, 173410, 208092, 260115, 346820, 416184, 520230, 693640, 1040460, 2080920, 6572239, 13144478, 19716717, 26288956, 32861195, 39433434, 52577912, 65722390, 78866868, 98583585, 131444780, 157733736, 197167170, 262889560, 394334340, 788668680]

約数ペア:

[(1, 788668680), (2, 394334340), (3, 262889560), (4, 197167170), (5, 157733736), (6, 131444780), (8, 98583585), (10, 78866868), (12, 65722390), (15, 52577912), (20, 39433434), (24, 32861195), (30, 26288956), (40, 19716717), (60, 13144478), (120, 6572239), (379, 2080920), (758, 1040460), (1137, 693640), (1516, 520230), (1895, 416184), (2274, 346820), (3032, 260115), (3790, 208092), (4548, 173410), (5685, 138728), (7580, 104046), (9096, 86705), (11370, 69364), (15160, 52023), (17341, 45480), (22740, 34682)]