276399360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23993}}^1$

素因数の和:24020

約数の個数: 108

約数和(自身を含む): 956352852

約数和(自身を除く): 679953492

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, 11520, 23993, 47986, 71979, 95972, 119965, 143958, 191944, 215937, 239930, 287916, 359895, 383888, 431874, 479860, 575832, 719790, 767776, 863748, 959720, 1079685, 1151664, 1439580, 1535552, 1727496, 1919440, 2159370, 2303328, 2879160, 3071104, 3454992, 3838880, 4318740, 4606656, 5758320, 6142208, 6909984, 7677760, 8637480, 9213312, 11516640, 13819968, 15355520, 17274960, 18426624, 23033280, 27639936, 30711040, 34549920, 46066560, 55279872, 69099840, 92133120, 138199680, 276399360]

約数ペア:

[(1, 276399360), (2, 138199680), (3, 92133120), (4, 69099840), (5, 55279872), (6, 46066560), (8, 34549920), (9, 30711040), (10, 27639936), (12, 23033280), (15, 18426624), (16, 17274960), (18, 15355520), (20, 13819968), (24, 11516640), (30, 9213312), (32, 8637480), (36, 7677760), (40, 6909984), (45, 6142208), (48, 5758320), (60, 4606656), (64, 4318740), (72, 3838880), (80, 3454992), (90, 3071104), (96, 2879160), (120, 2303328), (128, 2159370), (144, 1919440), (160, 1727496), (180, 1535552), (192, 1439580), (240, 1151664), (256, 1079685), (288, 959720), (320, 863748), (360, 767776), (384, 719790), (480, 575832), (576, 479860), (640, 431874), (720, 383888), (768, 359895), (960, 287916), (1152, 239930), (1280, 215937), (1440, 191944), (1920, 143958), (2304, 119965), (2880, 95972), (3840, 71979), (5760, 47986), (11520, 23993)]