76279440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317831}}^1$

素因数の和:317847

約数の個数: 40

約数和(自身を含む): 236467008

約数和(自身を除く): 160187568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317831, 635662, 953493, 1271324, 1589155, 1906986, 2542648, 3178310, 3813972, 4767465, 5085296, 6356620, 7627944, 9534930, 12713240, 15255888, 19069860, 25426480, 38139720, 76279440]

約数ペア:

[(1, 76279440), (2, 38139720), (3, 25426480), (4, 19069860), (5, 15255888), (6, 12713240), (8, 9534930), (10, 7627944), (12, 6356620), (15, 5085296), (16, 4767465), (20, 3813972), (24, 3178310), (30, 2542648), (40, 1906986), (48, 1589155), (60, 1271324), (80, 953493), (120, 635662), (240, 317831)]