1497679920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17191}}^1$

素因数の和:17232

約数の個数: 180

約数和(自身を含む): 5528844048

約数和(自身を除く): 4031164128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17191, 17424, 21780, 29040, 34382, 43560, 51573, 68764, 85955, 87120, 103146, 137528, 154719, 171910, 189101, 206292, 257865, 275056, 309438, 343820, 378202, 412584, 515730, 567303, 618876, 687640, 756404, 773595, 825168, 945505, 1031460, 1134606, 1237752, 1375280, 1512808, 1547190, 1701909, 1891010, 2062920, 2080111, 2269212, 2475504, 2836515, 3025616, 3094380, 3403818, 3782020, 4125840, 4160222, 4538424, 5673030, 6188760, 6240333, 6807636, 7564040, 8320444, 8509545, 9076848, 10400555, 11346060, 12377520, 12480666, 13615272, 15128080, 16640888, 17019090, 18720999, 20801110, 22692120, 24961332, 27230544, 31201665, 33281776, 34038180, 37441998, 41602220, 45384240, 49922664, 62403330, 68076360, 74883996, 83204440, 93604995, 99845328, 124806660, 136152720, 149767992, 166408880, 187209990, 249613320, 299535984, 374419980, 499226640, 748839960, 1497679920]

約数ペア:

[(1, 1497679920), (2, 748839960), (3, 499226640), (4, 374419980), (5, 299535984), (6, 249613320), (8, 187209990), (9, 166408880), (10, 149767992), (11, 136152720), (12, 124806660), (15, 99845328), (16, 93604995), (18, 83204440), (20, 74883996), (22, 68076360), (24, 62403330), (30, 49922664), (33, 45384240), (36, 41602220), (40, 37441998), (44, 34038180), (45, 33281776), (48, 31201665), (55, 27230544), (60, 24961332), (66, 22692120), (72, 20801110), (80, 18720999), (88, 17019090), (90, 16640888), (99, 15128080), (110, 13615272), (120, 12480666), (121, 12377520), (132, 11346060), (144, 10400555), (165, 9076848), (176, 8509545), (180, 8320444), (198, 7564040), (220, 6807636), (240, 6240333), (242, 6188760), (264, 5673030), (330, 4538424), (360, 4160222), (363, 4125840), (396, 3782020), (440, 3403818), (484, 3094380), (495, 3025616), (528, 2836515), (605, 2475504), (660, 2269212), (720, 2080111), (726, 2062920), (792, 1891010), (880, 1701909), (968, 1547190), (990, 1512808), (1089, 1375280), (1210, 1237752), (1320, 1134606), (1452, 1031460), (1584, 945505), (1815, 825168), (1936, 773595), (1980, 756404), (2178, 687640), (2420, 618876), (2640, 567303), (2904, 515730), (3630, 412584), (3960, 378202), (4356, 343820), (4840, 309438), (5445, 275056), (5808, 257865), (7260, 206292), (7920, 189101), (8712, 171910), (9680, 154719), (10890, 137528), (14520, 103146), (17191, 87120), (17424, 85955), (21780, 68764), (29040, 51573), (34382, 43560)]