19234053120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1252217}}^1$

素因数の和:1252245

約数の個数: 88

約数和(自身を含む): 61518965904

約数和(自身を除く): 42284912784

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, 1252217, 2504434, 3756651, 5008868, 6261085, 7513302, 10017736, 12522170, 15026604, 18783255, 20035472, 25044340, 30053208, 37566510, 40070944, 50088680, 60106416, 75133020, 80141888, 100177360, 120212832, 150266040, 160283776, 200354720, 240425664, 300532080, 320567552, 400709440, 480851328, 601064160, 641135104, 801418880, 961702656, 1202128320, 1282270208, 1602837760, 1923405312, 2404256640, 3205675520, 3846810624, 4808513280, 6411351040, 9617026560, 19234053120]

約数ペア:

[(1, 19234053120), (2, 9617026560), (3, 6411351040), (4, 4808513280), (5, 3846810624), (6, 3205675520), (8, 2404256640), (10, 1923405312), (12, 1602837760), (15, 1282270208), (16, 1202128320), (20, 961702656), (24, 801418880), (30, 641135104), (32, 601064160), (40, 480851328), (48, 400709440), (60, 320567552), (64, 300532080), (80, 240425664), (96, 200354720), (120, 160283776), (128, 150266040), (160, 120212832), (192, 100177360), (240, 80141888), (256, 75133020), (320, 60106416), (384, 50088680), (480, 40070944), (512, 37566510), (640, 30053208), (768, 25044340), (960, 20035472), (1024, 18783255), (1280, 15026604), (1536, 12522170), (1920, 10017736), (2560, 7513302), (3072, 6261085), (3840, 5008868), (5120, 3756651), (7680, 2504434), (15360, 1252217)]