244565280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{169837}}^1$

素因数の和:169858

約数の個数: 72

約数和(自身を含む): 834583932

約数和(自身を除く): 590018652

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, 169837, 339674, 509511, 679348, 849185, 1019022, 1358696, 1528533, 1698370, 2038044, 2547555, 2717392, 3057066, 3396740, 4076088, 5095110, 5434784, 6114132, 6793480, 7642665, 8152176, 10190220, 12228264, 13586960, 15285330, 16304352, 20380440, 24456528, 27173920, 30570660, 40760880, 48913056, 61141320, 81521760, 122282640, 244565280]

約数ペア:

[(1, 244565280), (2, 122282640), (3, 81521760), (4, 61141320), (5, 48913056), (6, 40760880), (8, 30570660), (9, 27173920), (10, 24456528), (12, 20380440), (15, 16304352), (16, 15285330), (18, 13586960), (20, 12228264), (24, 10190220), (30, 8152176), (32, 7642665), (36, 6793480), (40, 6114132), (45, 5434784), (48, 5095110), (60, 4076088), (72, 3396740), (80, 3057066), (90, 2717392), (96, 2547555), (120, 2038044), (144, 1698370), (160, 1528533), (180, 1358696), (240, 1019022), (288, 849185), (360, 679348), (480, 509511), (720, 339674), (1440, 169837)]