304616640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3823}}^1$

素因数の和:3926

約数の個数: 112

約数和(自身を含む): 979066368

約数和(自身を除く): 674449728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3823, 3984, 4980, 5312, 6640, 7646, 7968, 9960, 11469, 13280, 15292, 15936, 19115, 19920, 22938, 26560, 30584, 38230, 39840, 45876, 57345, 61168, 76460, 79680, 91752, 114690, 122336, 152920, 183504, 229380, 244672, 305840, 317309, 367008, 458760, 611680, 634618, 734016, 917520, 951927, 1223360, 1269236, 1586545, 1835040, 1903854, 2538472, 3173090, 3670080, 3807708, 4759635, 5076944, 6346180, 7615416, 9519270, 10153888, 12692360, 15230832, 19038540, 20307776, 25384720, 30461664, 38077080, 50769440, 60923328, 76154160, 101538880, 152308320, 304616640]

約数ペア:

[(1, 304616640), (2, 152308320), (3, 101538880), (4, 76154160), (5, 60923328), (6, 50769440), (8, 38077080), (10, 30461664), (12, 25384720), (15, 20307776), (16, 19038540), (20, 15230832), (24, 12692360), (30, 10153888), (32, 9519270), (40, 7615416), (48, 6346180), (60, 5076944), (64, 4759635), (80, 3807708), (83, 3670080), (96, 3173090), (120, 2538472), (160, 1903854), (166, 1835040), (192, 1586545), (240, 1269236), (249, 1223360), (320, 951927), (332, 917520), (415, 734016), (480, 634618), (498, 611680), (664, 458760), (830, 367008), (960, 317309), (996, 305840), (1245, 244672), (1328, 229380), (1660, 183504), (1992, 152920), (2490, 122336), (2656, 114690), (3320, 91752), (3823, 79680), (3984, 76460), (4980, 61168), (5312, 57345), (6640, 45876), (7646, 39840), (7968, 38230), (9960, 30584), (11469, 26560), (13280, 22938), (15292, 19920), (15936, 19115)]