126586880

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{883}}^1$

素因数の和:919

約数の個数: 104

約数和(自身を含む): 347560512

約数和(自身を除く): 220973632

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, 512, 560, 640, 883, 896, 1024, 1120, 1280, 1766, 1792, 2048, 2240, 2560, 3532, 3584, 4096, 4415, 4480, 5120, 6181, 7064, 7168, 8830, 8960, 10240, 12362, 14128, 14336, 17660, 17920, 20480, 24724, 28256, 28672, 30905, 35320, 35840, 49448, 56512, 61810, 70640, 71680, 98896, 113024, 123620, 141280, 143360, 197792, 226048, 247240, 282560, 395584, 452096, 494480, 565120, 791168, 904192, 988960, 1130240, 1582336, 1808384, 1977920, 2260480, 3164672, 3616768, 3955840, 4520960, 6329344, 7911680, 9041920, 12658688, 15823360, 18083840, 25317376, 31646720, 63293440, 126586880]

約数ペア:

[(1, 126586880), (2, 63293440), (4, 31646720), (5, 25317376), (7, 18083840), (8, 15823360), (10, 12658688), (14, 9041920), (16, 7911680), (20, 6329344), (28, 4520960), (32, 3955840), (35, 3616768), (40, 3164672), (56, 2260480), (64, 1977920), (70, 1808384), (80, 1582336), (112, 1130240), (128, 988960), (140, 904192), (160, 791168), (224, 565120), (256, 494480), (280, 452096), (320, 395584), (448, 282560), (512, 247240), (560, 226048), (640, 197792), (883, 143360), (896, 141280), (1024, 123620), (1120, 113024), (1280, 98896), (1766, 71680), (1792, 70640), (2048, 61810), (2240, 56512), (2560, 49448), (3532, 35840), (3584, 35320), (4096, 30905), (4415, 28672), (4480, 28256), (5120, 24724), (6181, 20480), (7064, 17920), (7168, 17660), (8830, 14336), (8960, 14128), (10240, 12362)]