115114720

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{14683}}^1$

素因数の和:14712

約数の個数: 72

約数和(自身を含む): 316381464

約数和(自身を除く): 201266744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 14683, 29366, 58732, 73415, 102781, 117464, 146830, 205562, 234928, 293660, 411124, 469856, 513905, 587320, 719467, 822248, 1027810, 1174640, 1438934, 1644496, 2055620, 2349280, 2877868, 3288992, 3597335, 4111240, 5755736, 7194670, 8222480, 11511472, 14389340, 16444960, 23022944, 28778680, 57557360, 115114720]

約数ペア:

[(1, 115114720), (2, 57557360), (4, 28778680), (5, 23022944), (7, 16444960), (8, 14389340), (10, 11511472), (14, 8222480), (16, 7194670), (20, 5755736), (28, 4111240), (32, 3597335), (35, 3288992), (40, 2877868), (49, 2349280), (56, 2055620), (70, 1644496), (80, 1438934), (98, 1174640), (112, 1027810), (140, 822248), (160, 719467), (196, 587320), (224, 513905), (245, 469856), (280, 411124), (392, 293660), (490, 234928), (560, 205562), (784, 146830), (980, 117464), (1120, 102781), (1568, 73415), (1960, 58732), (3920, 29366), (7840, 14683)]