108247440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{64433}}^1$

素因数の和:64456

約数の個数: 80

約数和(自身を含む): 383511168

約数和(自身を除く): 275263728

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, 210, 240, 280, 336, 420, 560, 840, 1680, 64433, 128866, 193299, 257732, 322165, 386598, 451031, 515464, 644330, 773196, 902062, 966495, 1030928, 1288660, 1353093, 1546392, 1804124, 1932990, 2255155, 2577320, 2706186, 3092784, 3608248, 3865980, 4510310, 5154640, 5412372, 6765465, 7216496, 7731960, 9020620, 10824744, 13530930, 15463920, 18041240, 21649488, 27061860, 36082480, 54123720, 108247440]

約数ペア:

[(1, 108247440), (2, 54123720), (3, 36082480), (4, 27061860), (5, 21649488), (6, 18041240), (7, 15463920), (8, 13530930), (10, 10824744), (12, 9020620), (14, 7731960), (15, 7216496), (16, 6765465), (20, 5412372), (21, 5154640), (24, 4510310), (28, 3865980), (30, 3608248), (35, 3092784), (40, 2706186), (42, 2577320), (48, 2255155), (56, 1932990), (60, 1804124), (70, 1546392), (80, 1353093), (84, 1288660), (105, 1030928), (112, 966495), (120, 902062), (140, 773196), (168, 644330), (210, 515464), (240, 451031), (280, 386598), (336, 322165), (420, 257732), (560, 193299), (840, 128866), (1680, 64433)]