126129360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:605

約数の個数: 160

約数和(自身を含む): 450328320

約数和(自身を除く): 324198960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 336, 386, 389, 420, 560, 579, 772, 778, 840, 965, 1158, 1167, 1351, 1544, 1556, 1680, 1930, 1945, 2316, 2334, 2702, 2723, 2895, 3088, 3112, 3860, 3890, 4053, 4632, 4668, 5404, 5446, 5790, 5835, 6224, 6755, 7720, 7780, 8106, 8169, 9264, 9336, 10808, 10892, 11580, 11670, 13510, 13615, 15440, 15560, 16212, 16338, 18672, 20265, 21616, 21784, 23160, 23340, 27020, 27230, 31120, 32424, 32676, 40530, 40845, 43568, 46320, 46680, 54040, 54460, 64848, 65352, 75077, 81060, 81690, 93360, 108080, 108920, 130704, 150154, 162120, 163380, 217840, 225231, 300308, 324240, 326760, 375385, 450462, 525539, 600616, 653520, 750770, 900924, 1051078, 1126155, 1201232, 1501540, 1576617, 1801848, 2102156, 2252310, 2627695, 3003080, 3153234, 3603696, 4204312, 4504620, 5255390, 6006160, 6306468, 7883085, 8408624, 9009240, 10510780, 12612936, 15766170, 18018480, 21021560, 25225872, 31532340, 42043120, 63064680, 126129360]

約数ペア:

[(1, 126129360), (2, 63064680), (3, 42043120), (4, 31532340), (5, 25225872), (6, 21021560), (7, 18018480), (8, 15766170), (10, 12612936), (12, 10510780), (14, 9009240), (15, 8408624), (16, 7883085), (20, 6306468), (21, 6006160), (24, 5255390), (28, 4504620), (30, 4204312), (35, 3603696), (40, 3153234), (42, 3003080), (48, 2627695), (56, 2252310), (60, 2102156), (70, 1801848), (80, 1576617), (84, 1501540), (105, 1201232), (112, 1126155), (120, 1051078), (140, 900924), (168, 750770), (193, 653520), (210, 600616), (240, 525539), (280, 450462), (336, 375385), (386, 326760), (389, 324240), (420, 300308), (560, 225231), (579, 217840), (772, 163380), (778, 162120), (840, 150154), (965, 130704), (1158, 108920), (1167, 108080), (1351, 93360), (1544, 81690), (1556, 81060), (1680, 75077), (1930, 65352), (1945, 64848), (2316, 54460), (2334, 54040), (2702, 46680), (2723, 46320), (2895, 43568), (3088, 40845), (3112, 40530), (3860, 32676), (3890, 32424), (4053, 31120), (4632, 27230), (4668, 27020), (5404, 23340), (5446, 23160), (5790, 21784), (5835, 21616), (6224, 20265), (6755, 18672), (7720, 16338), (7780, 16212), (8106, 15560), (8169, 15440), (9264, 13615), (9336, 13510), (10808, 11670), (10892, 11580)]