39766440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{6763}}^1$

素因数の和:6791

約数の個数: 96

約数和(自身を含む): 138797280

約数和(自身を除く): 99030840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 6763, 13526, 20289, 27052, 33815, 40578, 47341, 54104, 67630, 81156, 94682, 101445, 135260, 142023, 162312, 189364, 202890, 236705, 270520, 284046, 331387, 378728, 405780, 473410, 568092, 662774, 710115, 811560, 946820, 994161, 1136184, 1325548, 1420230, 1656935, 1893640, 1988322, 2651096, 2840460, 3313870, 3976644, 4970805, 5680920, 6627740, 7953288, 9941610, 13255480, 19883220, 39766440]

約数ペア:

[(1, 39766440), (2, 19883220), (3, 13255480), (4, 9941610), (5, 7953288), (6, 6627740), (7, 5680920), (8, 4970805), (10, 3976644), (12, 3313870), (14, 2840460), (15, 2651096), (20, 1988322), (21, 1893640), (24, 1656935), (28, 1420230), (30, 1325548), (35, 1136184), (40, 994161), (42, 946820), (49, 811560), (56, 710115), (60, 662774), (70, 568092), (84, 473410), (98, 405780), (105, 378728), (120, 331387), (140, 284046), (147, 270520), (168, 236705), (196, 202890), (210, 189364), (245, 162312), (280, 142023), (294, 135260), (392, 101445), (420, 94682), (490, 81156), (588, 67630), (735, 54104), (840, 47341), (980, 40578), (1176, 33815), (1470, 27052), (1960, 20289), (2940, 13526), (5880, 6763)]