423791040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{441449}}^1$

素因数の和:441469

約数の個数: 56

約数和(自身を含む): 1345539600

約数和(自身を除く): 921748560

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, 441449, 882898, 1324347, 1765796, 2207245, 2648694, 3531592, 4414490, 5297388, 6621735, 7063184, 8828980, 10594776, 13243470, 14126368, 17657960, 21189552, 26486940, 28252736, 35315920, 42379104, 52973880, 70631840, 84758208, 105947760, 141263680, 211895520, 423791040]

約数ペア:

[(1, 423791040), (2, 211895520), (3, 141263680), (4, 105947760), (5, 84758208), (6, 70631840), (8, 52973880), (10, 42379104), (12, 35315920), (15, 28252736), (16, 26486940), (20, 21189552), (24, 17657960), (30, 14126368), (32, 13243470), (40, 10594776), (48, 8828980), (60, 7063184), (64, 6621735), (80, 5297388), (96, 4414490), (120, 3531592), (160, 2648694), (192, 2207245), (240, 1765796), (320, 1324347), (480, 882898), (960, 441449)]