45238400

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 113958480

約数和(自身を除く): 68720080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 200, 211, 268, 320, 335, 400, 422, 536, 640, 670, 800, 844, 1055, 1072, 1340, 1600, 1675, 1688, 2110, 2144, 2680, 3200, 3350, 3376, 4220, 4288, 5275, 5360, 6700, 6752, 8440, 8576, 10550, 10720, 13400, 13504, 14137, 16880, 21100, 21440, 26800, 27008, 28274, 33760, 42200, 42880, 53600, 56548, 67520, 70685, 84400, 107200, 113096, 135040, 141370, 168800, 214400, 226192, 282740, 337600, 353425, 452384, 565480, 675200, 706850, 904768, 1130960, 1413700, 1809536, 2261920, 2827400, 4523840, 5654800, 9047680, 11309600, 22619200, 45238400]

約数ペア:

[(1, 45238400), (2, 22619200), (4, 11309600), (5, 9047680), (8, 5654800), (10, 4523840), (16, 2827400), (20, 2261920), (25, 1809536), (32, 1413700), (40, 1130960), (50, 904768), (64, 706850), (67, 675200), (80, 565480), (100, 452384), (128, 353425), (134, 337600), (160, 282740), (200, 226192), (211, 214400), (268, 168800), (320, 141370), (335, 135040), (400, 113096), (422, 107200), (536, 84400), (640, 70685), (670, 67520), (800, 56548), (844, 53600), (1055, 42880), (1072, 42200), (1340, 33760), (1600, 28274), (1675, 27008), (1688, 26800), (2110, 21440), (2144, 21100), (2680, 16880), (3200, 14137), (3350, 13504), (3376, 13400), (4220, 10720), (4288, 10550), (5275, 8576), (5360, 8440), (6700, 6752)]