170657520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:663

約数の個数: 160

約数和(自身を含む): 582819840

約数和(自身を除く): 412162320

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, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 440, 508, 509, 528, 635, 660, 762, 880, 1016, 1018, 1270, 1320, 1397, 1524, 1527, 1905, 2032, 2036, 2540, 2545, 2640, 2794, 3048, 3054, 3810, 4072, 4191, 5080, 5090, 5588, 5599, 6096, 6108, 6985, 7620, 7635, 8144, 8382, 10160, 10180, 11176, 11198, 12216, 13970, 15240, 15270, 16764, 16797, 20360, 20955, 22352, 22396, 24432, 27940, 27995, 30480, 30540, 33528, 33594, 40720, 41910, 44792, 55880, 55990, 61080, 64643, 67056, 67188, 83820, 83985, 89584, 111760, 111980, 122160, 129286, 134376, 167640, 167970, 193929, 223960, 258572, 268752, 323215, 335280, 335940, 387858, 447920, 517144, 646430, 671880, 711073, 775716, 969645, 1034288, 1292860, 1343760, 1422146, 1551432, 1939290, 2133219, 2585720, 2844292, 3102864, 3555365, 3878580, 4266438, 5171440, 5688584, 7110730, 7757160, 8532876, 10666095, 11377168, 14221460, 15514320, 17065752, 21332190, 28442920, 34131504, 42664380, 56885840, 85328760, 170657520]

約数ペア:

[(1, 170657520), (2, 85328760), (3, 56885840), (4, 42664380), (5, 34131504), (6, 28442920), (8, 21332190), (10, 17065752), (11, 15514320), (12, 14221460), (15, 11377168), (16, 10666095), (20, 8532876), (22, 7757160), (24, 7110730), (30, 5688584), (33, 5171440), (40, 4266438), (44, 3878580), (48, 3555365), (55, 3102864), (60, 2844292), (66, 2585720), (80, 2133219), (88, 1939290), (110, 1551432), (120, 1422146), (127, 1343760), (132, 1292860), (165, 1034288), (176, 969645), (220, 775716), (240, 711073), (254, 671880), (264, 646430), (330, 517144), (381, 447920), (440, 387858), (508, 335940), (509, 335280), (528, 323215), (635, 268752), (660, 258572), (762, 223960), (880, 193929), (1016, 167970), (1018, 167640), (1270, 134376), (1320, 129286), (1397, 122160), (1524, 111980), (1527, 111760), (1905, 89584), (2032, 83985), (2036, 83820), (2540, 67188), (2545, 67056), (2640, 64643), (2794, 61080), (3048, 55990), (3054, 55880), (3810, 44792), (4072, 41910), (4191, 40720), (5080, 33594), (5090, 33528), (5588, 30540), (5599, 30480), (6096, 27995), (6108, 27940), (6985, 24432), (7620, 22396), (7635, 22352), (8144, 20955), (8382, 20360), (10160, 16797), (10180, 16764), (11176, 15270), (11198, 15240), (12216, 13970)]