6684160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{373}}^1$

素因数の和:403

約数の個数: 80

約数和(自身を含む): 18364896

約数和(自身を除く): 11680736

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, 373, 448, 512, 560, 640, 746, 896, 1120, 1280, 1492, 1792, 1865, 2240, 2560, 2611, 2984, 3584, 3730, 4480, 5222, 5968, 7460, 8960, 10444, 11936, 13055, 14920, 17920, 20888, 23872, 26110, 29840, 41776, 47744, 52220, 59680, 83552, 95488, 104440, 119360, 167104, 190976, 208880, 238720, 334208, 417760, 477440, 668416, 835520, 954880, 1336832, 1671040, 3342080, 6684160]

約数ペア:

[(1, 6684160), (2, 3342080), (4, 1671040), (5, 1336832), (7, 954880), (8, 835520), (10, 668416), (14, 477440), (16, 417760), (20, 334208), (28, 238720), (32, 208880), (35, 190976), (40, 167104), (56, 119360), (64, 104440), (70, 95488), (80, 83552), (112, 59680), (128, 52220), (140, 47744), (160, 41776), (224, 29840), (256, 26110), (280, 23872), (320, 20888), (373, 17920), (448, 14920), (512, 13055), (560, 11936), (640, 10444), (746, 8960), (896, 7460), (1120, 5968), (1280, 5222), (1492, 4480), (1792, 3730), (1865, 3584), (2240, 2984), (2560, 2611)]