423604080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{65371}}^1$

素因数の和:65396

約数の個数: 100

約数和(自身を含む): 1471262232

約数和(自身を除く): 1047658152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 65371, 130742, 196113, 261484, 326855, 392226, 522968, 588339, 653710, 784452, 980565, 1045936, 1176678, 1307420, 1568904, 1765017, 1961130, 2353356, 2614840, 2941695, 3137808, 3530034, 3922260, 4706712, 5229680, 5295051, 5883390, 7060068, 7844520, 8825085, 9413424, 10590102, 11766780, 14120136, 15689040, 17650170, 21180204, 23533560, 26475255, 28240272, 35300340, 42360408, 47067120, 52950510, 70600680, 84720816, 105901020, 141201360, 211802040, 423604080]

約数ペア:

[(1, 423604080), (2, 211802040), (3, 141201360), (4, 105901020), (5, 84720816), (6, 70600680), (8, 52950510), (9, 47067120), (10, 42360408), (12, 35300340), (15, 28240272), (16, 26475255), (18, 23533560), (20, 21180204), (24, 17650170), (27, 15689040), (30, 14120136), (36, 11766780), (40, 10590102), (45, 9413424), (48, 8825085), (54, 7844520), (60, 7060068), (72, 5883390), (80, 5295051), (81, 5229680), (90, 4706712), (108, 3922260), (120, 3530034), (135, 3137808), (144, 2941695), (162, 2614840), (180, 2353356), (216, 1961130), (240, 1765017), (270, 1568904), (324, 1307420), (360, 1176678), (405, 1045936), (432, 980565), (540, 784452), (648, 653710), (720, 588339), (810, 522968), (1080, 392226), (1296, 326855), (1620, 261484), (2160, 196113), (3240, 130742), (6480, 65371)]