126132480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{10949}}^1$

素因数の和:10976

約数の個数: 108

約数和(自身を含む): 436445100

約数和(自身を除く): 310312620

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 10949, 11520, 21898, 32847, 43796, 54745, 65694, 87592, 98541, 109490, 131388, 164235, 175184, 197082, 218980, 262776, 328470, 350368, 394164, 437960, 492705, 525552, 656940, 700736, 788328, 875920, 985410, 1051104, 1313880, 1401472, 1576656, 1751840, 1970820, 2102208, 2627760, 2802944, 3153312, 3503680, 3941640, 4204416, 5255520, 6306624, 7007360, 7883280, 8408832, 10511040, 12613248, 14014720, 15766560, 21022080, 25226496, 31533120, 42044160, 63066240, 126132480]

約数ペア:

[(1, 126132480), (2, 63066240), (3, 42044160), (4, 31533120), (5, 25226496), (6, 21022080), (8, 15766560), (9, 14014720), (10, 12613248), (12, 10511040), (15, 8408832), (16, 7883280), (18, 7007360), (20, 6306624), (24, 5255520), (30, 4204416), (32, 3941640), (36, 3503680), (40, 3153312), (45, 2802944), (48, 2627760), (60, 2102208), (64, 1970820), (72, 1751840), (80, 1576656), (90, 1401472), (96, 1313880), (120, 1051104), (128, 985410), (144, 875920), (160, 788328), (180, 700736), (192, 656940), (240, 525552), (256, 492705), (288, 437960), (320, 394164), (360, 350368), (384, 328470), (480, 262776), (576, 218980), (640, 197082), (720, 175184), (768, 164235), (960, 131388), (1152, 109490), (1280, 98541), (1440, 87592), (1920, 65694), (2304, 54745), (2880, 43796), (3840, 32847), (5760, 21898), (10949, 11520)]