12845674080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{70241}}^1$

素因数の和:70389

約数の個数: 144

約数和(自身を含む): 44181656064

約数和(自身を除く): 31335981984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 30480, 36576, 45720, 60960, 70241, 91440, 140482, 182880, 210723, 280964, 351205, 421446, 561928, 632169, 702410, 842892, 1053615, 1123856, 1264338, 1404820, 1685784, 2107230, 2247712, 2528676, 2809640, 3160845, 3371568, 4214460, 5057352, 5619280, 6321690, 6743136, 8428920, 8920607, 10114704, 11238560, 12643380, 16857840, 17841214, 20229408, 25286760, 26761821, 33715680, 35682428, 44603035, 50573520, 53523642, 71364856, 80285463, 89206070, 101147040, 107047284, 133809105, 142729712, 160570926, 178412140, 214094568, 267618210, 285459424, 321141852, 356824280, 401427315, 428189136, 535236420, 642283704, 713648560, 802854630, 856378272, 1070472840, 1284567408, 1427297120, 1605709260, 2140945680, 2569134816, 3211418520, 4281891360, 6422837040, 12845674080]

約数ペア:

[(1, 12845674080), (2, 6422837040), (3, 4281891360), (4, 3211418520), (5, 2569134816), (6, 2140945680), (8, 1605709260), (9, 1427297120), (10, 1284567408), (12, 1070472840), (15, 856378272), (16, 802854630), (18, 713648560), (20, 642283704), (24, 535236420), (30, 428189136), (32, 401427315), (36, 356824280), (40, 321141852), (45, 285459424), (48, 267618210), (60, 214094568), (72, 178412140), (80, 160570926), (90, 142729712), (96, 133809105), (120, 107047284), (127, 101147040), (144, 89206070), (160, 80285463), (180, 71364856), (240, 53523642), (254, 50573520), (288, 44603035), (360, 35682428), (381, 33715680), (480, 26761821), (508, 25286760), (635, 20229408), (720, 17841214), (762, 16857840), (1016, 12643380), (1143, 11238560), (1270, 10114704), (1440, 8920607), (1524, 8428920), (1905, 6743136), (2032, 6321690), (2286, 5619280), (2540, 5057352), (3048, 4214460), (3810, 3371568), (4064, 3160845), (4572, 2809640), (5080, 2528676), (5715, 2247712), (6096, 2107230), (7620, 1685784), (9144, 1404820), (10160, 1264338), (11430, 1123856), (12192, 1053615), (15240, 842892), (18288, 702410), (20320, 632169), (22860, 561928), (30480, 421446), (36576, 351205), (45720, 280964), (60960, 210723), (70241, 182880), (91440, 140482)]