55344960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1$

素因数の和:1781

約数の個数: 168

約数和(自身を含む): 207788256

約数和(自身を除く): 152443296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1747, 1760, 1980, 2112, 2640, 2880, 3168, 3494, 3520, 3960, 5241, 5280, 6336, 6988, 7920, 8735, 10482, 10560, 13976, 15723, 15840, 17470, 19217, 20964, 26205, 27952, 31446, 31680, 34940, 38434, 41928, 52410, 55904, 57651, 62892, 69880, 76868, 78615, 83856, 96085, 104820, 111808, 115302, 125784, 139760, 153736, 157230, 167712, 172953, 192170, 209640, 230604, 251568, 279520, 288255, 307472, 314460, 335424, 345906, 384340, 419280, 461208, 503136, 559040, 576510, 614944, 628920, 691812, 768680, 838560, 864765, 922416, 1006272, 1153020, 1229888, 1257840, 1383624, 1537360, 1677120, 1729530, 1844832, 2306040, 2515680, 2767248, 3074720, 3459060, 3689664, 4612080, 5031360, 5534496, 6149440, 6918120, 9224160, 11068992, 13836240, 18448320, 27672480, 55344960]

約数ペア:

[(1, 55344960), (2, 27672480), (3, 18448320), (4, 13836240), (5, 11068992), (6, 9224160), (8, 6918120), (9, 6149440), (10, 5534496), (11, 5031360), (12, 4612080), (15, 3689664), (16, 3459060), (18, 3074720), (20, 2767248), (22, 2515680), (24, 2306040), (30, 1844832), (32, 1729530), (33, 1677120), (36, 1537360), (40, 1383624), (44, 1257840), (45, 1229888), (48, 1153020), (55, 1006272), (60, 922416), (64, 864765), (66, 838560), (72, 768680), (80, 691812), (88, 628920), (90, 614944), (96, 576510), (99, 559040), (110, 503136), (120, 461208), (132, 419280), (144, 384340), (160, 345906), (165, 335424), (176, 314460), (180, 307472), (192, 288255), (198, 279520), (220, 251568), (240, 230604), (264, 209640), (288, 192170), (320, 172953), (330, 167712), (352, 157230), (360, 153736), (396, 139760), (440, 125784), (480, 115302), (495, 111808), (528, 104820), (576, 96085), (660, 83856), (704, 78615), (720, 76868), (792, 69880), (880, 62892), (960, 57651), (990, 55904), (1056, 52410), (1320, 41928), (1440, 38434), (1584, 34940), (1747, 31680), (1760, 31446), (1980, 27952), (2112, 26205), (2640, 20964), (2880, 19217), (3168, 17470), (3494, 15840), (3520, 15723), (3960, 13976), (5241, 10560), (5280, 10482), (6336, 8735), (6988, 7920)]