308157019560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65845517}}^1$

素因数の和:65845547

約数の個数: 96

約数和(自身を含む): 1078549584840

約数和(自身を除く): 770392565280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 65845517, 131691034, 197536551, 263382068, 329227585, 395073102, 526764136, 592609653, 658455170, 790146204, 855991721, 987682755, 1185219306, 1316910340, 1580292408, 1711983442, 1975365510, 2370438612, 2567975163, 2633820680, 2963048265, 3423966884, 3950731020, 4279958605, 4740877224, 5135950326, 5926096530, 6847933768, 7703925489, 7901462040, 8559917210, 10271900652, 11852193060, 12839875815, 15407850978, 17119834420, 20543801304, 23704386120, 25679751630, 30815701956, 34239668840, 38519627445, 51359503260, 61631403912, 77039254890, 102719006520, 154078509780, 308157019560]

約数ペア:

[(1, 308157019560), (2, 154078509780), (3, 102719006520), (4, 77039254890), (5, 61631403912), (6, 51359503260), (8, 38519627445), (9, 34239668840), (10, 30815701956), (12, 25679751630), (13, 23704386120), (15, 20543801304), (18, 17119834420), (20, 15407850978), (24, 12839875815), (26, 11852193060), (30, 10271900652), (36, 8559917210), (39, 7901462040), (40, 7703925489), (45, 6847933768), (52, 5926096530), (60, 5135950326), (65, 4740877224), (72, 4279958605), (78, 3950731020), (90, 3423966884), (104, 2963048265), (117, 2633820680), (120, 2567975163), (130, 2370438612), (156, 1975365510), (180, 1711983442), (195, 1580292408), (234, 1316910340), (260, 1185219306), (312, 987682755), (360, 855991721), (390, 790146204), (468, 658455170), (520, 592609653), (585, 526764136), (780, 395073102), (936, 329227585), (1170, 263382068), (1560, 197536551), (2340, 131691034), (4680, 65845517)]