678393360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2622

約数の個数: 160

約数和(自身を含む): 2356039680

約数和(自身を除く): 1677646320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2032, 2160, 2286, 2473, 2540, 3048, 3429, 3810, 4572, 4946, 5080, 5715, 6096, 6858, 7419, 7620, 9144, 9892, 10160, 11430, 12365, 13716, 14838, 15240, 17145, 18288, 19784, 22257, 22860, 24730, 27432, 29676, 30480, 34290, 37095, 39568, 44514, 45720, 49460, 54864, 59352, 66771, 68580, 74190, 89028, 91440, 98920, 111285, 118704, 133542, 137160, 148380, 178056, 197840, 222570, 267084, 274320, 296760, 314071, 333855, 356112, 445140, 534168, 593520, 628142, 667710, 890280, 942213, 1068336, 1256284, 1335420, 1570355, 1780560, 1884426, 2512568, 2670840, 2826639, 3140710, 3768852, 4711065, 5025136, 5341680, 5653278, 6281420, 7537704, 8479917, 9422130, 11306556, 12562840, 14133195, 15075408, 16959834, 18844260, 22613112, 25125680, 28266390, 33919668, 37688520, 42399585, 45226224, 56532780, 67839336, 75377040, 84799170, 113065560, 135678672, 169598340, 226131120, 339196680, 678393360]

約数ペア:

[(1, 678393360), (2, 339196680), (3, 226131120), (4, 169598340), (5, 135678672), (6, 113065560), (8, 84799170), (9, 75377040), (10, 67839336), (12, 56532780), (15, 45226224), (16, 42399585), (18, 37688520), (20, 33919668), (24, 28266390), (27, 25125680), (30, 22613112), (36, 18844260), (40, 16959834), (45, 15075408), (48, 14133195), (54, 12562840), (60, 11306556), (72, 9422130), (80, 8479917), (90, 7537704), (108, 6281420), (120, 5653278), (127, 5341680), (135, 5025136), (144, 4711065), (180, 3768852), (216, 3140710), (240, 2826639), (254, 2670840), (270, 2512568), (360, 1884426), (381, 1780560), (432, 1570355), (508, 1335420), (540, 1256284), (635, 1068336), (720, 942213), (762, 890280), (1016, 667710), (1080, 628142), (1143, 593520), (1270, 534168), (1524, 445140), (1905, 356112), (2032, 333855), (2160, 314071), (2286, 296760), (2473, 274320), (2540, 267084), (3048, 222570), (3429, 197840), (3810, 178056), (4572, 148380), (4946, 137160), (5080, 133542), (5715, 118704), (6096, 111285), (6858, 98920), (7419, 91440), (7620, 89028), (9144, 74190), (9892, 68580), (10160, 66771), (11430, 59352), (12365, 54864), (13716, 49460), (14838, 45720), (15240, 44514), (17145, 39568), (18288, 37095), (19784, 34290), (22257, 30480), (22860, 29676), (24730, 27432)]