122570560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{7817}}^1$

素因数の和:7848

約数の個数: 84

約数和(自身を含む): 339567012

約数和(自身を除く): 216996452

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7817, 7840, 15634, 15680, 31268, 39085, 54719, 62536, 78170, 109438, 125072, 156340, 218876, 250144, 273595, 312680, 383033, 437752, 500288, 547190, 625360, 766066, 875504, 1094380, 1250720, 1532132, 1751008, 1915165, 2188760, 2501440, 3064264, 3502016, 3830330, 4377520, 6128528, 7660660, 8755040, 12257056, 15321320, 17510080, 24514112, 30642640, 61285280, 122570560]

約数ペア:

[(1, 122570560), (2, 61285280), (4, 30642640), (5, 24514112), (7, 17510080), (8, 15321320), (10, 12257056), (14, 8755040), (16, 7660660), (20, 6128528), (28, 4377520), (32, 3830330), (35, 3502016), (40, 3064264), (49, 2501440), (56, 2188760), (64, 1915165), (70, 1751008), (80, 1532132), (98, 1250720), (112, 1094380), (140, 875504), (160, 766066), (196, 625360), (224, 547190), (245, 500288), (280, 437752), (320, 383033), (392, 312680), (448, 273595), (490, 250144), (560, 218876), (784, 156340), (980, 125072), (1120, 109438), (1568, 78170), (1960, 62536), (2240, 54719), (3136, 39085), (3920, 31268), (7817, 15680), (7840, 15634)]