1959756480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61861}}^1$

素因数の和:61895

約数の個数: 168

約数和(自身を含む): 7353659664

約数和(自身を除く): 5393903184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 61861, 123722, 185583, 247444, 309305, 371166, 494888, 556749, 618610, 680471, 742332, 927915, 989776, 1113498, 1237220, 1360942, 1484664, 1855830, 1979552, 2041413, 2226996, 2474440, 2721884, 2783745, 2969328, 3402355, 3711660, 3959104, 4082826, 4453992, 4948880, 5443768, 5567490, 5938656, 6124239, 6804710, 7423320, 8165652, 8907984, 9897760, 10207065, 10887536, 11134980, 11877312, 12248478, 13609420, 14846640, 16331304, 17815968, 19795520, 20414130, 21775072, 22269960, 24496956, 27218840, 29693280, 30621195, 32662608, 35631936, 40828260, 43550144, 44539920, 48993912, 54437680, 59386560, 61242390, 65325216, 81656520, 89079840, 97987824, 108875360, 122484780, 130650432, 163313040, 178159680, 195975648, 217750720, 244969560, 326626080, 391951296, 489939120, 653252160, 979878240, 1959756480]

約数ペア:

[(1, 1959756480), (2, 979878240), (3, 653252160), (4, 489939120), (5, 391951296), (6, 326626080), (8, 244969560), (9, 217750720), (10, 195975648), (11, 178159680), (12, 163313040), (15, 130650432), (16, 122484780), (18, 108875360), (20, 97987824), (22, 89079840), (24, 81656520), (30, 65325216), (32, 61242390), (33, 59386560), (36, 54437680), (40, 48993912), (44, 44539920), (45, 43550144), (48, 40828260), (55, 35631936), (60, 32662608), (64, 30621195), (66, 29693280), (72, 27218840), (80, 24496956), (88, 22269960), (90, 21775072), (96, 20414130), (99, 19795520), (110, 17815968), (120, 16331304), (132, 14846640), (144, 13609420), (160, 12248478), (165, 11877312), (176, 11134980), (180, 10887536), (192, 10207065), (198, 9897760), (220, 8907984), (240, 8165652), (264, 7423320), (288, 6804710), (320, 6124239), (330, 5938656), (352, 5567490), (360, 5443768), (396, 4948880), (440, 4453992), (480, 4082826), (495, 3959104), (528, 3711660), (576, 3402355), (660, 2969328), (704, 2783745), (720, 2721884), (792, 2474440), (880, 2226996), (960, 2041413), (990, 1979552), (1056, 1855830), (1320, 1484664), (1440, 1360942), (1584, 1237220), (1760, 1113498), (1980, 989776), (2112, 927915), (2640, 742332), (2880, 680471), (3168, 618610), (3520, 556749), (3960, 494888), (5280, 371166), (6336, 309305), (7920, 247444), (10560, 185583), (15840, 123722), (31680, 61861)]