55606800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 179899200

約数和(自身を除く): 124292400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 149, 150, 200, 240, 298, 300, 311, 400, 447, 596, 600, 622, 745, 894, 933, 1192, 1200, 1244, 1490, 1555, 1788, 1866, 2235, 2384, 2488, 2980, 3110, 3576, 3725, 3732, 4470, 4665, 4976, 5960, 6220, 7152, 7450, 7464, 7775, 8940, 9330, 11175, 11920, 12440, 14900, 14928, 15550, 17880, 18660, 22350, 23325, 24880, 29800, 31100, 35760, 37320, 44700, 46339, 46650, 59600, 62200, 74640, 89400, 92678, 93300, 124400, 139017, 178800, 185356, 186600, 231695, 278034, 370712, 373200, 463390, 556068, 695085, 741424, 926780, 1112136, 1158475, 1390170, 1853560, 2224272, 2316950, 2780340, 3475425, 3707120, 4633900, 5560680, 6950850, 9267800, 11121360, 13901700, 18535600, 27803400, 55606800]

約数ペア:

[(1, 55606800), (2, 27803400), (3, 18535600), (4, 13901700), (5, 11121360), (6, 9267800), (8, 6950850), (10, 5560680), (12, 4633900), (15, 3707120), (16, 3475425), (20, 2780340), (24, 2316950), (25, 2224272), (30, 1853560), (40, 1390170), (48, 1158475), (50, 1112136), (60, 926780), (75, 741424), (80, 695085), (100, 556068), (120, 463390), (149, 373200), (150, 370712), (200, 278034), (240, 231695), (298, 186600), (300, 185356), (311, 178800), (400, 139017), (447, 124400), (596, 93300), (600, 92678), (622, 89400), (745, 74640), (894, 62200), (933, 59600), (1192, 46650), (1200, 46339), (1244, 44700), (1490, 37320), (1555, 35760), (1788, 31100), (1866, 29800), (2235, 24880), (2384, 23325), (2488, 22350), (2980, 18660), (3110, 17880), (3576, 15550), (3725, 14928), (3732, 14900), (4470, 12440), (4665, 11920), (4976, 11175), (5960, 9330), (6220, 8940), (7152, 7775), (7450, 7464)]