209750522880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13655633}}^1$

素因数の和:13655661

約数の個数: 88

約数和(自身を含む): 670873987152

約数和(自身を除く): 461123464272

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, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 13655633, 27311266, 40966899, 54622532, 68278165, 81933798, 109245064, 136556330, 163867596, 204834495, 218490128, 273112660, 327735192, 409668990, 436980256, 546225320, 655470384, 819337980, 873960512, 1092450640, 1310940768, 1638675960, 1747921024, 2184901280, 2621881536, 3277351920, 3495842048, 4369802560, 5243763072, 6554703840, 6991684096, 8739605120, 10487526144, 13109407680, 13983368192, 17479210240, 20975052288, 26218815360, 34958420480, 41950104576, 52437630720, 69916840960, 104875261440, 209750522880]

約数ペア:

[(1, 209750522880), (2, 104875261440), (3, 69916840960), (4, 52437630720), (5, 41950104576), (6, 34958420480), (8, 26218815360), (10, 20975052288), (12, 17479210240), (15, 13983368192), (16, 13109407680), (20, 10487526144), (24, 8739605120), (30, 6991684096), (32, 6554703840), (40, 5243763072), (48, 4369802560), (60, 3495842048), (64, 3277351920), (80, 2621881536), (96, 2184901280), (120, 1747921024), (128, 1638675960), (160, 1310940768), (192, 1092450640), (240, 873960512), (256, 819337980), (320, 655470384), (384, 546225320), (480, 436980256), (512, 409668990), (640, 327735192), (768, 273112660), (960, 218490128), (1024, 204834495), (1280, 163867596), (1536, 136556330), (1920, 109245064), (2560, 81933798), (3072, 68278165), (3840, 54622532), (5120, 40966899), (7680, 27311266), (15360, 13655633)]