203631840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47137}}^1$

素因数の和:47161

約数の個数: 96

約数和(自身を含む): 712726560

約数和(自身を除く): 509094720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 47137, 94274, 141411, 188548, 235685, 282822, 377096, 424233, 471370, 565644, 707055, 754192, 848466, 942740, 1131288, 1272699, 1414110, 1508384, 1696932, 1885480, 2121165, 2262576, 2545398, 2828220, 3393864, 3770960, 4242330, 4525152, 5090796, 5656440, 6363495, 6787728, 7541920, 8484660, 10181592, 11312880, 12726990, 13575456, 16969320, 20363184, 22625760, 25453980, 33938640, 40726368, 50907960, 67877280, 101815920, 203631840]

約数ペア:

[(1, 203631840), (2, 101815920), (3, 67877280), (4, 50907960), (5, 40726368), (6, 33938640), (8, 25453980), (9, 22625760), (10, 20363184), (12, 16969320), (15, 13575456), (16, 12726990), (18, 11312880), (20, 10181592), (24, 8484660), (27, 7541920), (30, 6787728), (32, 6363495), (36, 5656440), (40, 5090796), (45, 4525152), (48, 4242330), (54, 3770960), (60, 3393864), (72, 2828220), (80, 2545398), (90, 2262576), (96, 2121165), (108, 1885480), (120, 1696932), (135, 1508384), (144, 1414110), (160, 1272699), (180, 1131288), (216, 942740), (240, 848466), (270, 754192), (288, 707055), (360, 565644), (432, 471370), (480, 424233), (540, 377096), (720, 282822), (864, 235685), (1080, 188548), (1440, 141411), (2160, 94274), (4320, 47137)]