14781360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 50465520

約数和(自身を除く): 35684160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 509, 528, 605, 660, 726, 880, 968, 1018, 1210, 1320, 1452, 1527, 1815, 1936, 2036, 2420, 2545, 2640, 2904, 3054, 3630, 4072, 4840, 5090, 5599, 5808, 6108, 7260, 7635, 8144, 9680, 10180, 11198, 12216, 14520, 15270, 16797, 20360, 22396, 24432, 27995, 29040, 30540, 33594, 40720, 44792, 55990, 61080, 61589, 67188, 83985, 89584, 111980, 122160, 123178, 134376, 167970, 184767, 223960, 246356, 268752, 307945, 335940, 369534, 447920, 492712, 615890, 671880, 739068, 923835, 985424, 1231780, 1343760, 1478136, 1847670, 2463560, 2956272, 3695340, 4927120, 7390680, 14781360]

約数ペア:

[(1, 14781360), (2, 7390680), (3, 4927120), (4, 3695340), (5, 2956272), (6, 2463560), (8, 1847670), (10, 1478136), (11, 1343760), (12, 1231780), (15, 985424), (16, 923835), (20, 739068), (22, 671880), (24, 615890), (30, 492712), (33, 447920), (40, 369534), (44, 335940), (48, 307945), (55, 268752), (60, 246356), (66, 223960), (80, 184767), (88, 167970), (110, 134376), (120, 123178), (121, 122160), (132, 111980), (165, 89584), (176, 83985), (220, 67188), (240, 61589), (242, 61080), (264, 55990), (330, 44792), (363, 40720), (440, 33594), (484, 30540), (509, 29040), (528, 27995), (605, 24432), (660, 22396), (726, 20360), (880, 16797), (968, 15270), (1018, 14520), (1210, 12216), (1320, 11198), (1452, 10180), (1527, 9680), (1815, 8144), (1936, 7635), (2036, 7260), (2420, 6108), (2545, 5808), (2640, 5599), (2904, 5090), (3054, 4840), (3630, 4072)]