219788892480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{228946763}}^1$

素因数の和:228946783

約数の個数: 56

約数和(自身を含む): 697829736672

約数和(自身を除く): 478040844192

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, 160, 192, 240, 320, 480, 960, 228946763, 457893526, 686840289, 915787052, 1144733815, 1373680578, 1831574104, 2289467630, 2747361156, 3434201445, 3663148208, 4578935260, 5494722312, 6868402890, 7326296416, 9157870520, 10989444624, 13736805780, 14652592832, 18315741040, 21978889248, 27473611560, 36631482080, 43957778496, 54947223120, 73262964160, 109894446240, 219788892480]

約数ペア:

[(1, 219788892480), (2, 109894446240), (3, 73262964160), (4, 54947223120), (5, 43957778496), (6, 36631482080), (8, 27473611560), (10, 21978889248), (12, 18315741040), (15, 14652592832), (16, 13736805780), (20, 10989444624), (24, 9157870520), (30, 7326296416), (32, 6868402890), (40, 5494722312), (48, 4578935260), (60, 3663148208), (64, 3434201445), (80, 2747361156), (96, 2289467630), (120, 1831574104), (160, 1373680578), (192, 1144733815), (240, 915787052), (320, 686840289), (480, 457893526), (960, 228946763)]