152045280100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{4432807}}^1$

素因数の和:4432842

約数の個数: 72

約数和(自身を含む): 384767734400

約数和(自身を除く): 232722454300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 4900, 6860, 8575, 17150, 34300, 4432807, 8865614, 17731228, 22164035, 31029649, 44328070, 62059298, 88656140, 110820175, 124118596, 155148245, 217207543, 221640350, 310296490, 434415086, 443280700, 620592980, 775741225, 868830172, 1086037715, 1520452801, 1551482450, 2172075430, 3040905602, 3102964900, 4344150860, 5430188575, 6081811204, 7602264005, 10860377150, 15204528010, 21720754300, 30409056020, 38011320025, 76022640050, 152045280100]

約数ペア:

[(1, 152045280100), (2, 76022640050), (4, 38011320025), (5, 30409056020), (7, 21720754300), (10, 15204528010), (14, 10860377150), (20, 7602264005), (25, 6081811204), (28, 5430188575), (35, 4344150860), (49, 3102964900), (50, 3040905602), (70, 2172075430), (98, 1551482450), (100, 1520452801), (140, 1086037715), (175, 868830172), (196, 775741225), (245, 620592980), (343, 443280700), (350, 434415086), (490, 310296490), (686, 221640350), (700, 217207543), (980, 155148245), (1225, 124118596), (1372, 110820175), (1715, 88656140), (2450, 62059298), (3430, 44328070), (4900, 31029649), (6860, 22164035), (8575, 17731228), (17150, 8865614), (34300, 4432807)]