2453959680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{159763}}^1$

素因数の和:159791

約数の個数: 88

約数和(自身を含む): 7848885792

約数和(自身を除く): 5394926112

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, 159763, 319526, 479289, 639052, 798815, 958578, 1278104, 1597630, 1917156, 2396445, 2556208, 3195260, 3834312, 4792890, 5112416, 6390520, 7668624, 9585780, 10224832, 12781040, 15337248, 19171560, 20449664, 25562080, 30674496, 38343120, 40899328, 51124160, 61348992, 76686240, 81798656, 102248320, 122697984, 153372480, 163597312, 204496640, 245395968, 306744960, 408993280, 490791936, 613489920, 817986560, 1226979840, 2453959680]

約数ペア:

[(1, 2453959680), (2, 1226979840), (3, 817986560), (4, 613489920), (5, 490791936), (6, 408993280), (8, 306744960), (10, 245395968), (12, 204496640), (15, 163597312), (16, 153372480), (20, 122697984), (24, 102248320), (30, 81798656), (32, 76686240), (40, 61348992), (48, 51124160), (60, 40899328), (64, 38343120), (80, 30674496), (96, 25562080), (120, 20449664), (128, 19171560), (160, 15337248), (192, 12781040), (240, 10224832), (256, 9585780), (320, 7668624), (384, 6390520), (480, 5112416), (512, 4792890), (640, 3834312), (768, 3195260), (960, 2556208), (1024, 2396445), (1280, 1917156), (1536, 1597630), (1920, 1278104), (2560, 958578), (3072, 798815), (3840, 639052), (5120, 479289), (7680, 319526), (15360, 159763)]