108945360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 367777800

約数和(自身を除く): 258832440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 337, 360, 449, 674, 720, 898, 1011, 1347, 1348, 1685, 1796, 2022, 2245, 2694, 2696, 3033, 3370, 3592, 4041, 4044, 4490, 5055, 5388, 5392, 6066, 6735, 6740, 7184, 8082, 8088, 8980, 10110, 10776, 12132, 13470, 13480, 15165, 16164, 16176, 17960, 20205, 20220, 21552, 24264, 26940, 26960, 30330, 32328, 35920, 40410, 40440, 48528, 53880, 60660, 64656, 80820, 80880, 107760, 121320, 151313, 161640, 242640, 302626, 323280, 453939, 605252, 756565, 907878, 1210504, 1361817, 1513130, 1815756, 2269695, 2421008, 2723634, 3026260, 3631512, 4539390, 5447268, 6052520, 6809085, 7263024, 9078780, 10894536, 12105040, 13618170, 18157560, 21789072, 27236340, 36315120, 54472680, 108945360]

約数ペア:

[(1, 108945360), (2, 54472680), (3, 36315120), (4, 27236340), (5, 21789072), (6, 18157560), (8, 13618170), (9, 12105040), (10, 10894536), (12, 9078780), (15, 7263024), (16, 6809085), (18, 6052520), (20, 5447268), (24, 4539390), (30, 3631512), (36, 3026260), (40, 2723634), (45, 2421008), (48, 2269695), (60, 1815756), (72, 1513130), (80, 1361817), (90, 1210504), (120, 907878), (144, 756565), (180, 605252), (240, 453939), (337, 323280), (360, 302626), (449, 242640), (674, 161640), (720, 151313), (898, 121320), (1011, 107760), (1347, 80880), (1348, 80820), (1685, 64656), (1796, 60660), (2022, 53880), (2245, 48528), (2694, 40440), (2696, 40410), (3033, 35920), (3370, 32328), (3592, 30330), (4041, 26960), (4044, 26940), (4490, 24264), (5055, 21552), (5388, 20220), (5392, 20205), (6066, 17960), (6735, 16176), (6740, 16164), (7184, 15165), (8082, 13480), (8088, 13470), (8980, 12132), (10110, 10776)]