675994320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{938881}}^1$

素因数の和:938900

約数の個数: 60

約数和(自身を含む): 2270216676

約数和(自身を除く): 1594222356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 938881, 1877762, 2816643, 3755524, 4694405, 5633286, 7511048, 8449929, 9388810, 11266572, 14083215, 15022096, 16899858, 18777620, 22533144, 28166430, 33799716, 37555240, 42249645, 45066288, 56332860, 67599432, 75110480, 84499290, 112665720, 135198864, 168998580, 225331440, 337997160, 675994320]

約数ペア:

[(1, 675994320), (2, 337997160), (3, 225331440), (4, 168998580), (5, 135198864), (6, 112665720), (8, 84499290), (9, 75110480), (10, 67599432), (12, 56332860), (15, 45066288), (16, 42249645), (18, 37555240), (20, 33799716), (24, 28166430), (30, 22533144), (36, 18777620), (40, 16899858), (45, 15022096), (48, 14083215), (60, 11266572), (72, 9388810), (80, 8449929), (90, 7511048), (120, 5633286), (144, 4694405), (180, 3755524), (240, 2816643), (360, 1877762), (720, 938881)]