224025900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1128

約数の個数: 144

約数和(自身を含む): 748452096

約数和(自身を除く): 524426196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 300, 321, 350, 420, 428, 525, 535, 642, 700, 749, 997, 1050, 1070, 1284, 1498, 1605, 1994, 2100, 2140, 2247, 2675, 2991, 2996, 3210, 3745, 3988, 4494, 4985, 5350, 5982, 6420, 6979, 7490, 8025, 8988, 9970, 10700, 11235, 11964, 13958, 14955, 14980, 16050, 18725, 19940, 20937, 22470, 24925, 27916, 29910, 32100, 34895, 37450, 41874, 44940, 49850, 56175, 59820, 69790, 74775, 74900, 83748, 99700, 104685, 106679, 112350, 139580, 149550, 174475, 209370, 213358, 224700, 299100, 320037, 348950, 418740, 426716, 523425, 533395, 640074, 697900, 746753, 1046850, 1066790, 1280148, 1493506, 1600185, 2093700, 2133580, 2240259, 2666975, 2987012, 3200370, 3733765, 4480518, 5333950, 6400740, 7467530, 8000925, 8961036, 10667900, 11201295, 14935060, 16001850, 18668825, 22402590, 32003700, 37337650, 44805180, 56006475, 74675300, 112012950, 224025900]

約数ペア:

[(1, 224025900), (2, 112012950), (3, 74675300), (4, 56006475), (5, 44805180), (6, 37337650), (7, 32003700), (10, 22402590), (12, 18668825), (14, 16001850), (15, 14935060), (20, 11201295), (21, 10667900), (25, 8961036), (28, 8000925), (30, 7467530), (35, 6400740), (42, 5333950), (50, 4480518), (60, 3733765), (70, 3200370), (75, 2987012), (84, 2666975), (100, 2240259), (105, 2133580), (107, 2093700), (140, 1600185), (150, 1493506), (175, 1280148), (210, 1066790), (214, 1046850), (300, 746753), (321, 697900), (350, 640074), (420, 533395), (428, 523425), (525, 426716), (535, 418740), (642, 348950), (700, 320037), (749, 299100), (997, 224700), (1050, 213358), (1070, 209370), (1284, 174475), (1498, 149550), (1605, 139580), (1994, 112350), (2100, 106679), (2140, 104685), (2247, 99700), (2675, 83748), (2991, 74900), (2996, 74775), (3210, 69790), (3745, 59820), (3988, 56175), (4494, 49850), (4985, 44940), (5350, 41874), (5982, 37450), (6420, 34895), (6979, 32100), (7490, 29910), (8025, 27916), (8988, 24925), (9970, 22470), (10700, 20937), (11235, 19940), (11964, 18725), (13958, 16050), (14955, 14980)]