316324980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25469}}^1$

素因数の和:25510

約数の個数: 96

約数和(自身を含む): 1026950400

約数和(自身を除く): 710625420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 25469, 50938, 76407, 101876, 127345, 152814, 229221, 254690, 305628, 382035, 458442, 509380, 585787, 687663, 764070, 916884, 1146105, 1171574, 1375326, 1528140, 1757361, 2292210, 2343148, 2750652, 2928935, 3438315, 3514722, 4584420, 5272083, 5857870, 6876630, 7029444, 8786805, 10544166, 11715740, 13753260, 15816249, 17573610, 21088332, 26360415, 31632498, 35147220, 52720830, 63264996, 79081245, 105441660, 158162490, 316324980]

約数ペア:

[(1, 316324980), (2, 158162490), (3, 105441660), (4, 79081245), (5, 63264996), (6, 52720830), (9, 35147220), (10, 31632498), (12, 26360415), (15, 21088332), (18, 17573610), (20, 15816249), (23, 13753260), (27, 11715740), (30, 10544166), (36, 8786805), (45, 7029444), (46, 6876630), (54, 5857870), (60, 5272083), (69, 4584420), (90, 3514722), (92, 3438315), (108, 2928935), (115, 2750652), (135, 2343148), (138, 2292210), (180, 1757361), (207, 1528140), (230, 1375326), (270, 1171574), (276, 1146105), (345, 916884), (414, 764070), (460, 687663), (540, 585787), (621, 509380), (690, 458442), (828, 382035), (1035, 305628), (1242, 254690), (1380, 229221), (2070, 152814), (2484, 127345), (3105, 101876), (4140, 76407), (6210, 50938), (12420, 25469)]