16535040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2153}}^1$

素因数の和:2179

約数の個数: 80

約数和(自身を含む): 52885008

約数和(自身を除く): 36349968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2153, 2560, 3840, 4306, 6459, 7680, 8612, 10765, 12918, 17224, 21530, 25836, 32295, 34448, 43060, 51672, 64590, 68896, 86120, 103344, 129180, 137792, 172240, 206688, 258360, 275584, 344480, 413376, 516720, 551168, 688960, 826752, 1033440, 1102336, 1377920, 1653504, 2066880, 2755840, 3307008, 4133760, 5511680, 8267520, 16535040]

約数ペア:

[(1, 16535040), (2, 8267520), (3, 5511680), (4, 4133760), (5, 3307008), (6, 2755840), (8, 2066880), (10, 1653504), (12, 1377920), (15, 1102336), (16, 1033440), (20, 826752), (24, 688960), (30, 551168), (32, 516720), (40, 413376), (48, 344480), (60, 275584), (64, 258360), (80, 206688), (96, 172240), (120, 137792), (128, 129180), (160, 103344), (192, 86120), (240, 68896), (256, 64590), (320, 51672), (384, 43060), (480, 34448), (512, 32295), (640, 25836), (768, 21530), (960, 17224), (1280, 12918), (1536, 10765), (1920, 8612), (2153, 7680), (2560, 6459), (3840, 4306)]