204101100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{10799}}^1$

素因数の和:10829

約数の個数: 144

約数和(自身を含む): 749952000

約数和(自身を除く): 545850900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 10799, 18900, 21598, 32397, 43196, 53995, 64794, 75593, 97191, 107990, 129588, 151186, 161985, 194382, 215980, 226779, 269975, 291573, 302372, 323970, 377965, 388764, 453558, 485955, 539950, 583146, 647940, 680337, 755930, 809925, 907116, 971910, 1079900, 1133895, 1166292, 1360674, 1457865, 1511860, 1619850, 1889825, 1943820, 2041011, 2267790, 2429775, 2721348, 2915730, 3239700, 3401685, 3779650, 4082022, 4535580, 4859550, 5669475, 5831460, 6803370, 7289325, 7559300, 8164044, 9719100, 10205055, 11338950, 13606740, 14578650, 17008425, 20410110, 22677900, 29157300, 34016850, 40820220, 51025275, 68033700, 102050550, 204101100]

約数ペア:

[(1, 204101100), (2, 102050550), (3, 68033700), (4, 51025275), (5, 40820220), (6, 34016850), (7, 29157300), (9, 22677900), (10, 20410110), (12, 17008425), (14, 14578650), (15, 13606740), (18, 11338950), (20, 10205055), (21, 9719100), (25, 8164044), (27, 7559300), (28, 7289325), (30, 6803370), (35, 5831460), (36, 5669475), (42, 4859550), (45, 4535580), (50, 4082022), (54, 3779650), (60, 3401685), (63, 3239700), (70, 2915730), (75, 2721348), (84, 2429775), (90, 2267790), (100, 2041011), (105, 1943820), (108, 1889825), (126, 1619850), (135, 1511860), (140, 1457865), (150, 1360674), (175, 1166292), (180, 1133895), (189, 1079900), (210, 971910), (225, 907116), (252, 809925), (270, 755930), (300, 680337), (315, 647940), (350, 583146), (378, 539950), (420, 485955), (450, 453558), (525, 388764), (540, 377965), (630, 323970), (675, 302372), (700, 291573), (756, 269975), (900, 226779), (945, 215980), (1050, 194382), (1260, 161985), (1350, 151186), (1575, 129588), (1890, 107990), (2100, 97191), (2700, 75593), (3150, 64794), (3780, 53995), (4725, 43196), (6300, 32397), (9450, 21598), (10799, 18900)]