210507000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6379}}^1$

素因数の和:6414

約数の個数: 128

約数和(自身を含む): 716601600

約数和(自身を除く): 506094600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6379, 6600, 8250, 11000, 12758, 16500, 19137, 25516, 31895, 33000, 38274, 51032, 63790, 70169, 76548, 95685, 127580, 140338, 153096, 159475, 191370, 210507, 255160, 280676, 318950, 350845, 382740, 421014, 478425, 561352, 637900, 701690, 765480, 797375, 842028, 956850, 1052535, 1275800, 1403380, 1594750, 1684056, 1754225, 1913700, 2105070, 2392125, 2806760, 3189500, 3508450, 3827400, 4210140, 4784250, 5262675, 6379000, 7016900, 8420280, 8771125, 9568500, 10525350, 14033800, 17542250, 19137000, 21050700, 26313375, 35084500, 42101400, 52626750, 70169000, 105253500, 210507000]

約数ペア:

[(1, 210507000), (2, 105253500), (3, 70169000), (4, 52626750), (5, 42101400), (6, 35084500), (8, 26313375), (10, 21050700), (11, 19137000), (12, 17542250), (15, 14033800), (20, 10525350), (22, 9568500), (24, 8771125), (25, 8420280), (30, 7016900), (33, 6379000), (40, 5262675), (44, 4784250), (50, 4210140), (55, 3827400), (60, 3508450), (66, 3189500), (75, 2806760), (88, 2392125), (100, 2105070), (110, 1913700), (120, 1754225), (125, 1684056), (132, 1594750), (150, 1403380), (165, 1275800), (200, 1052535), (220, 956850), (250, 842028), (264, 797375), (275, 765480), (300, 701690), (330, 637900), (375, 561352), (440, 478425), (500, 421014), (550, 382740), (600, 350845), (660, 318950), (750, 280676), (825, 255160), (1000, 210507), (1100, 191370), (1320, 159475), (1375, 153096), (1500, 140338), (1650, 127580), (2200, 95685), (2750, 76548), (3000, 70169), (3300, 63790), (4125, 51032), (5500, 38274), (6379, 33000), (6600, 31895), (8250, 25516), (11000, 19137), (12758, 16500)]