7551040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3371}}^1$

素因数の和:3395

約数の個数: 56

約数和(自身を含む): 20555712

約数和(自身を除く): 13004672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3371, 6742, 13484, 16855, 23597, 26968, 33710, 47194, 53936, 67420, 94388, 107872, 117985, 134840, 188776, 215744, 235970, 269680, 377552, 471940, 539360, 755104, 943880, 1078720, 1510208, 1887760, 3775520, 7551040]

約数ペア:

[(1, 7551040), (2, 3775520), (4, 1887760), (5, 1510208), (7, 1078720), (8, 943880), (10, 755104), (14, 539360), (16, 471940), (20, 377552), (28, 269680), (32, 235970), (35, 215744), (40, 188776), (56, 134840), (64, 117985), (70, 107872), (80, 94388), (112, 67420), (140, 53936), (160, 47194), (224, 33710), (280, 26968), (320, 23597), (448, 16855), (560, 13484), (1120, 6742), (2240, 3371)]