815931360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2910

約数の個数: 192

約数和(自身を含む): 2899411200

約数和(自身を除く): 2083479840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 603, 670, 720, 804, 864, 1005, 1072, 1080, 1206, 1340, 1440, 1608, 1809, 2010, 2144, 2160, 2412, 2680, 2819, 3015, 3216, 3618, 4020, 4320, 4824, 5360, 5638, 6030, 6432, 7236, 8040, 8457, 9045, 9648, 10720, 11276, 12060, 14095, 14472, 16080, 16914, 18090, 19296, 22552, 24120, 25371, 28190, 28944, 32160, 33828, 36180, 42285, 45104, 48240, 50742, 56380, 57888, 67656, 72360, 76113, 84570, 90208, 96480, 101484, 112760, 126855, 135312, 144720, 152226, 169140, 188873, 202968, 225520, 253710, 270624, 289440, 304452, 338280, 377746, 380565, 405936, 451040, 507420, 566619, 608904, 676560, 755492, 761130, 811872, 944365, 1014840, 1133238, 1217808, 1353120, 1510984, 1522260, 1699857, 1888730, 2029680, 2266476, 2435616, 2833095, 3021968, 3044520, 3399714, 3777460, 4059360, 4532952, 5099571, 5666190, 6043936, 6089040, 6799428, 7554920, 8499285, 9065904, 10199142, 11332380, 12178080, 13598856, 15109840, 16998570, 18131808, 20398284, 22664760, 25497855, 27197712, 30219680, 33997140, 40796568, 45329520, 50995710, 54395424, 67994280, 81593136, 90659040, 101991420, 135988560, 163186272, 203982840, 271977120, 407965680, 815931360]

約数ペア:

[(1, 815931360), (2, 407965680), (3, 271977120), (4, 203982840), (5, 163186272), (6, 135988560), (8, 101991420), (9, 90659040), (10, 81593136), (12, 67994280), (15, 54395424), (16, 50995710), (18, 45329520), (20, 40796568), (24, 33997140), (27, 30219680), (30, 27197712), (32, 25497855), (36, 22664760), (40, 20398284), (45, 18131808), (48, 16998570), (54, 15109840), (60, 13598856), (67, 12178080), (72, 11332380), (80, 10199142), (90, 9065904), (96, 8499285), (108, 7554920), (120, 6799428), (134, 6089040), (135, 6043936), (144, 5666190), (160, 5099571), (180, 4532952), (201, 4059360), (216, 3777460), (240, 3399714), (268, 3044520), (270, 3021968), (288, 2833095), (335, 2435616), (360, 2266476), (402, 2029680), (432, 1888730), (480, 1699857), (536, 1522260), (540, 1510984), (603, 1353120), (670, 1217808), (720, 1133238), (804, 1014840), (864, 944365), (1005, 811872), (1072, 761130), (1080, 755492), (1206, 676560), (1340, 608904), (1440, 566619), (1608, 507420), (1809, 451040), (2010, 405936), (2144, 380565), (2160, 377746), (2412, 338280), (2680, 304452), (2819, 289440), (3015, 270624), (3216, 253710), (3618, 225520), (4020, 202968), (4320, 188873), (4824, 169140), (5360, 152226), (5638, 144720), (6030, 135312), (6432, 126855), (7236, 112760), (8040, 101484), (8457, 96480), (9045, 90208), (9648, 84570), (10720, 76113), (11276, 72360), (12060, 67656), (14095, 57888), (14472, 56380), (16080, 50742), (16914, 48240), (18090, 45104), (19296, 42285), (22552, 36180), (24120, 33828), (25371, 32160), (28190, 28944)]