208527360

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1697}}^1$

素因数の和:1731

約数の個数: 112

約数和(自身を含む): 667640016

約数和(自身を除く): 459112656

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, 1024, 1280, 1536, 1697, 1920, 2048, 2560, 3072, 3394, 3840, 4096, 5091, 5120, 6144, 6788, 7680, 8192, 8485, 10182, 10240, 12288, 13576, 15360, 16970, 20364, 20480, 24576, 25455, 27152, 30720, 33940, 40728, 40960, 50910, 54304, 61440, 67880, 81456, 101820, 108608, 122880, 135760, 162912, 203640, 217216, 271520, 325824, 407280, 434432, 543040, 651648, 814560, 868864, 1086080, 1303296, 1629120, 1737728, 2172160, 2606592, 3258240, 3475456, 4344320, 5213184, 6516480, 6950912, 8688640, 10426368, 13032960, 13901824, 17377280, 20852736, 26065920, 34754560, 41705472, 52131840, 69509120, 104263680, 208527360]

約数ペア:

[(1, 208527360), (2, 104263680), (3, 69509120), (4, 52131840), (5, 41705472), (6, 34754560), (8, 26065920), (10, 20852736), (12, 17377280), (15, 13901824), (16, 13032960), (20, 10426368), (24, 8688640), (30, 6950912), (32, 6516480), (40, 5213184), (48, 4344320), (60, 3475456), (64, 3258240), (80, 2606592), (96, 2172160), (120, 1737728), (128, 1629120), (160, 1303296), (192, 1086080), (240, 868864), (256, 814560), (320, 651648), (384, 543040), (480, 434432), (512, 407280), (640, 325824), (768, 271520), (960, 217216), (1024, 203640), (1280, 162912), (1536, 135760), (1697, 122880), (1920, 108608), (2048, 101820), (2560, 81456), (3072, 67880), (3394, 61440), (3840, 54304), (4096, 50910), (5091, 40960), (5120, 40728), (6144, 33940), (6788, 30720), (7680, 27152), (8192, 25455), (8485, 24576), (10182, 20480), (10240, 20364), (12288, 16970), (13576, 15360)]