15304320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2657}}^1$

素因数の和:2682

約数の個数: 96

約数和(自身を含む): 52867620

約数和(自身を除く): 37563300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2657, 2880, 5314, 5760, 7971, 10628, 13285, 15942, 21256, 23913, 26570, 31884, 39855, 42512, 47826, 53140, 63768, 79710, 85024, 95652, 106280, 119565, 127536, 159420, 170048, 191304, 212560, 239130, 255072, 318840, 340096, 382608, 425120, 478260, 510144, 637680, 765216, 850240, 956520, 1020288, 1275360, 1530432, 1700480, 1913040, 2550720, 3060864, 3826080, 5101440, 7652160, 15304320]

約数ペア:

[(1, 15304320), (2, 7652160), (3, 5101440), (4, 3826080), (5, 3060864), (6, 2550720), (8, 1913040), (9, 1700480), (10, 1530432), (12, 1275360), (15, 1020288), (16, 956520), (18, 850240), (20, 765216), (24, 637680), (30, 510144), (32, 478260), (36, 425120), (40, 382608), (45, 340096), (48, 318840), (60, 255072), (64, 239130), (72, 212560), (80, 191304), (90, 170048), (96, 159420), (120, 127536), (128, 119565), (144, 106280), (160, 95652), (180, 85024), (192, 79710), (240, 63768), (288, 53140), (320, 47826), (360, 42512), (384, 39855), (480, 31884), (576, 26570), (640, 23913), (720, 21256), (960, 15942), (1152, 13285), (1440, 10628), (1920, 7971), (2657, 5760), (2880, 5314)]