19222800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 62641824

約数和(自身を除く): 43419024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 193, 200, 240, 249, 300, 332, 386, 400, 415, 498, 579, 600, 664, 772, 830, 965, 996, 1158, 1200, 1245, 1328, 1544, 1660, 1930, 1992, 2075, 2316, 2490, 2895, 3088, 3320, 3860, 3984, 4150, 4632, 4825, 4980, 5790, 6225, 6640, 7720, 8300, 9264, 9650, 9960, 11580, 12450, 14475, 15440, 16019, 16600, 19300, 19920, 23160, 24900, 28950, 32038, 33200, 38600, 46320, 48057, 49800, 57900, 64076, 77200, 80095, 96114, 99600, 115800, 128152, 160190, 192228, 231600, 240285, 256304, 320380, 384456, 400475, 480570, 640760, 768912, 800950, 961140, 1201425, 1281520, 1601900, 1922280, 2402850, 3203800, 3844560, 4805700, 6407600, 9611400, 19222800]

約数ペア:

[(1, 19222800), (2, 9611400), (3, 6407600), (4, 4805700), (5, 3844560), (6, 3203800), (8, 2402850), (10, 1922280), (12, 1601900), (15, 1281520), (16, 1201425), (20, 961140), (24, 800950), (25, 768912), (30, 640760), (40, 480570), (48, 400475), (50, 384456), (60, 320380), (75, 256304), (80, 240285), (83, 231600), (100, 192228), (120, 160190), (150, 128152), (166, 115800), (193, 99600), (200, 96114), (240, 80095), (249, 77200), (300, 64076), (332, 57900), (386, 49800), (400, 48057), (415, 46320), (498, 38600), (579, 33200), (600, 32038), (664, 28950), (772, 24900), (830, 23160), (965, 19920), (996, 19300), (1158, 16600), (1200, 16019), (1245, 15440), (1328, 14475), (1544, 12450), (1660, 11580), (1930, 9960), (1992, 9650), (2075, 9264), (2316, 8300), (2490, 7720), (2895, 6640), (3088, 6225), (3320, 5790), (3860, 4980), (3984, 4825), (4150, 4632)]