72669365280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50464837}}^1$

素因数の和:50464858

約数の個数: 72

約数和(自身を含む): 247984213932

約数和(自身を除く): 175314848652

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50464837, 100929674, 151394511, 201859348, 252324185, 302789022, 403718696, 454183533, 504648370, 605578044, 756972555, 807437392, 908367066, 1009296740, 1211156088, 1513945110, 1614874784, 1816734132, 2018593480, 2270917665, 2422312176, 3027890220, 3633468264, 4037186960, 4541835330, 4844624352, 6055780440, 7266936528, 8074373920, 9083670660, 12111560880, 14533873056, 18167341320, 24223121760, 36334682640, 72669365280]

約数ペア:

[(1, 72669365280), (2, 36334682640), (3, 24223121760), (4, 18167341320), (5, 14533873056), (6, 12111560880), (8, 9083670660), (9, 8074373920), (10, 7266936528), (12, 6055780440), (15, 4844624352), (16, 4541835330), (18, 4037186960), (20, 3633468264), (24, 3027890220), (30, 2422312176), (32, 2270917665), (36, 2018593480), (40, 1816734132), (45, 1614874784), (48, 1513945110), (60, 1211156088), (72, 1009296740), (80, 908367066), (90, 807437392), (96, 756972555), (120, 605578044), (144, 504648370), (160, 454183533), (180, 403718696), (240, 302789022), (288, 252324185), (360, 201859348), (480, 151394511), (720, 100929674), (1440, 50464837)]