13313280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3467}}^1$

素因数の和:3491

約数の個数: 72

約数和(自身を含む): 42531552

約数和(自身を除く): 29218272

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, 640, 768, 960, 1280, 1920, 3467, 3840, 6934, 10401, 13868, 17335, 20802, 27736, 34670, 41604, 52005, 55472, 69340, 83208, 104010, 110944, 138680, 166416, 208020, 221888, 277360, 332832, 416040, 443776, 554720, 665664, 832080, 887552, 1109440, 1331328, 1664160, 2218880, 2662656, 3328320, 4437760, 6656640, 13313280]

約数ペア:

[(1, 13313280), (2, 6656640), (3, 4437760), (4, 3328320), (5, 2662656), (6, 2218880), (8, 1664160), (10, 1331328), (12, 1109440), (15, 887552), (16, 832080), (20, 665664), (24, 554720), (30, 443776), (32, 416040), (40, 332832), (48, 277360), (60, 221888), (64, 208020), (80, 166416), (96, 138680), (120, 110944), (128, 104010), (160, 83208), (192, 69340), (240, 55472), (256, 52005), (320, 41604), (384, 34670), (480, 27736), (640, 20802), (768, 17335), (960, 13868), (1280, 10401), (1920, 6934), (3467, 3840)]