246947520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4298

約数の個数: 112

約数和(自身を含む): 797100768

約数和(自身を除く): 550153248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4217, 4880, 5856, 7320, 8434, 9760, 11712, 12651, 14640, 16868, 19520, 21085, 25302, 29280, 33736, 42170, 50604, 58560, 63255, 67472, 84340, 101208, 126510, 134944, 168680, 202416, 253020, 257237, 269888, 337360, 404832, 506040, 514474, 674720, 771711, 809664, 1012080, 1028948, 1286185, 1349440, 1543422, 2024160, 2057896, 2572370, 3086844, 3858555, 4048320, 4115792, 5144740, 6173688, 7717110, 8231584, 10289480, 12347376, 15434220, 16463168, 20578960, 24694752, 30868440, 41157920, 49389504, 61736880, 82315840, 123473760, 246947520]

約数ペア:

[(1, 246947520), (2, 123473760), (3, 82315840), (4, 61736880), (5, 49389504), (6, 41157920), (8, 30868440), (10, 24694752), (12, 20578960), (15, 16463168), (16, 15434220), (20, 12347376), (24, 10289480), (30, 8231584), (32, 7717110), (40, 6173688), (48, 5144740), (60, 4115792), (61, 4048320), (64, 3858555), (80, 3086844), (96, 2572370), (120, 2057896), (122, 2024160), (160, 1543422), (183, 1349440), (192, 1286185), (240, 1028948), (244, 1012080), (305, 809664), (320, 771711), (366, 674720), (480, 514474), (488, 506040), (610, 404832), (732, 337360), (915, 269888), (960, 257237), (976, 253020), (1220, 202416), (1464, 168680), (1830, 134944), (1952, 126510), (2440, 101208), (2928, 84340), (3660, 67472), (3904, 63255), (4217, 58560), (4880, 50604), (5856, 42170), (7320, 33736), (8434, 29280), (9760, 25302), (11712, 21085), (12651, 19520), (14640, 16868)]