79203200

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 199775160

約数和(自身を除く): 120571960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 320, 400, 424, 467, 530, 640, 800, 848, 934, 1060, 1325, 1600, 1696, 1868, 2120, 2335, 2650, 3200, 3392, 3736, 4240, 4670, 5300, 6784, 7472, 8480, 9340, 10600, 11675, 14944, 16960, 18680, 21200, 23350, 24751, 29888, 33920, 37360, 42400, 46700, 49502, 59776, 74720, 84800, 93400, 99004, 123755, 149440, 169600, 186800, 198008, 247510, 298880, 373600, 396016, 495020, 618775, 747200, 792032, 990040, 1237550, 1494400, 1584064, 1980080, 2475100, 3168128, 3960160, 4950200, 7920320, 9900400, 15840640, 19800800, 39601600, 79203200]

約数ペア:

[(1, 79203200), (2, 39601600), (4, 19800800), (5, 15840640), (8, 9900400), (10, 7920320), (16, 4950200), (20, 3960160), (25, 3168128), (32, 2475100), (40, 1980080), (50, 1584064), (53, 1494400), (64, 1237550), (80, 990040), (100, 792032), (106, 747200), (128, 618775), (160, 495020), (200, 396016), (212, 373600), (265, 298880), (320, 247510), (400, 198008), (424, 186800), (467, 169600), (530, 149440), (640, 123755), (800, 99004), (848, 93400), (934, 84800), (1060, 74720), (1325, 59776), (1600, 49502), (1696, 46700), (1868, 42400), (2120, 37360), (2335, 33920), (2650, 29888), (3200, 24751), (3392, 23350), (3736, 21200), (4240, 18680), (4670, 16960), (5300, 14944), (6784, 11675), (7472, 10600), (8480, 9340)]