29896800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12457}}^1$

素因数の和:12480

約数の個数: 72

約数和(自身を含む): 97321896

約数和(自身を除く): 67425096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12457, 24914, 37371, 49828, 62285, 74742, 99656, 124570, 149484, 186855, 199312, 249140, 298968, 311425, 373710, 398624, 498280, 597936, 622850, 747420, 934275, 996560, 1195872, 1245700, 1494840, 1868550, 1993120, 2491400, 2989680, 3737100, 4982800, 5979360, 7474200, 9965600, 14948400, 29896800]

約数ペア:

[(1, 29896800), (2, 14948400), (3, 9965600), (4, 7474200), (5, 5979360), (6, 4982800), (8, 3737100), (10, 2989680), (12, 2491400), (15, 1993120), (16, 1868550), (20, 1494840), (24, 1245700), (25, 1195872), (30, 996560), (32, 934275), (40, 747420), (48, 622850), (50, 597936), (60, 498280), (75, 398624), (80, 373710), (96, 311425), (100, 298968), (120, 249140), (150, 199312), (160, 186855), (200, 149484), (240, 124570), (300, 99656), (400, 74742), (480, 62285), (600, 49828), (800, 37371), (1200, 24914), (2400, 12457)]