125612480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{8011}}^1$

素因数の和:8042

約数の個数: 84

約数和(自身を含む): 347993208

約数和(自身を除く): 222380728

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, 7840, 8011, 15680, 16022, 32044, 40055, 56077, 64088, 80110, 112154, 128176, 160220, 224308, 256352, 280385, 320440, 392539, 448616, 512704, 560770, 640880, 785078, 897232, 1121540, 1281760, 1570156, 1794464, 1962695, 2243080, 2563520, 3140312, 3588928, 3925390, 4486160, 6280624, 7850780, 8972320, 12561248, 15701560, 17944640, 25122496, 31403120, 62806240, 125612480]

約数ペア:

[(1, 125612480), (2, 62806240), (4, 31403120), (5, 25122496), (7, 17944640), (8, 15701560), (10, 12561248), (14, 8972320), (16, 7850780), (20, 6280624), (28, 4486160), (32, 3925390), (35, 3588928), (40, 3140312), (49, 2563520), (56, 2243080), (64, 1962695), (70, 1794464), (80, 1570156), (98, 1281760), (112, 1121540), (140, 897232), (160, 785078), (196, 640880), (224, 560770), (245, 512704), (280, 448616), (320, 392539), (392, 320440), (448, 280385), (490, 256352), (560, 224308), (784, 160220), (980, 128176), (1120, 112154), (1568, 80110), (1960, 64088), (2240, 56077), (3136, 40055), (3920, 32044), (7840, 16022), (8011, 15680)]