126775040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{14149}}^1$

素因数の和:14177

約数の個数: 72

約数和(自身を含む): 347071200

約数和(自身を除く): 220296160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 14149, 28298, 56596, 70745, 99043, 113192, 141490, 198086, 226384, 282980, 396172, 452768, 495215, 565960, 792344, 905536, 990430, 1131920, 1584688, 1811072, 1980860, 2263840, 3169376, 3622144, 3961720, 4527680, 6338752, 7923440, 9055360, 12677504, 15846880, 18110720, 25355008, 31693760, 63387520, 126775040]

約数ペア:

[(1, 126775040), (2, 63387520), (4, 31693760), (5, 25355008), (7, 18110720), (8, 15846880), (10, 12677504), (14, 9055360), (16, 7923440), (20, 6338752), (28, 4527680), (32, 3961720), (35, 3622144), (40, 3169376), (56, 2263840), (64, 1980860), (70, 1811072), (80, 1584688), (112, 1131920), (128, 990430), (140, 905536), (160, 792344), (224, 565960), (256, 495215), (280, 452768), (320, 396172), (448, 282980), (560, 226384), (640, 198086), (896, 141490), (1120, 113192), (1280, 99043), (1792, 70745), (2240, 56596), (4480, 28298), (8960, 14149)]