158893920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36781}}^1$

素因数の和:36805

約数の個数: 96

約数和(自身を含む): 556143840

約数和(自身を除く): 397249920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36781, 73562, 110343, 147124, 183905, 220686, 294248, 331029, 367810, 441372, 551715, 588496, 662058, 735620, 882744, 993087, 1103430, 1176992, 1324116, 1471240, 1655145, 1765488, 1986174, 2206860, 2648232, 2942480, 3310290, 3530976, 3972348, 4413720, 4965435, 5296464, 5884960, 6620580, 7944696, 8827440, 9930870, 10592928, 13241160, 15889392, 17654880, 19861740, 26482320, 31778784, 39723480, 52964640, 79446960, 158893920]

約数ペア:

[(1, 158893920), (2, 79446960), (3, 52964640), (4, 39723480), (5, 31778784), (6, 26482320), (8, 19861740), (9, 17654880), (10, 15889392), (12, 13241160), (15, 10592928), (16, 9930870), (18, 8827440), (20, 7944696), (24, 6620580), (27, 5884960), (30, 5296464), (32, 4965435), (36, 4413720), (40, 3972348), (45, 3530976), (48, 3310290), (54, 2942480), (60, 2648232), (72, 2206860), (80, 1986174), (90, 1765488), (96, 1655145), (108, 1471240), (120, 1324116), (135, 1176992), (144, 1103430), (160, 993087), (180, 882744), (216, 735620), (240, 662058), (270, 588496), (288, 551715), (360, 441372), (432, 367810), (480, 331029), (540, 294248), (720, 220686), (864, 183905), (1080, 147124), (1440, 110343), (2160, 73562), (4320, 36781)]