86168160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4637

約数の個数: 144

約数和(自身を含む): 316736784

約数和(自身を除く): 230568624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4603, 4680, 6240, 9206, 9360, 13809, 18412, 18720, 23015, 27618, 36824, 41427, 46030, 55236, 59839, 69045, 73648, 82854, 92060, 110472, 119678, 138090, 147296, 165708, 179517, 184120, 207135, 220944, 239356, 276180, 299195, 331416, 359034, 368240, 414270, 441888, 478712, 538551, 552360, 598390, 662832, 718068, 736480, 828540, 897585, 957424, 1077102, 1104720, 1196780, 1325664, 1436136, 1657080, 1795170, 1914848, 2154204, 2209440, 2393560, 2692755, 2872272, 3314160, 3590340, 4308408, 4787120, 5385510, 5744544, 6628320, 7180680, 8616816, 9574240, 10771020, 14361360, 17233632, 21542040, 28722720, 43084080, 86168160]

約数ペア:

[(1, 86168160), (2, 43084080), (3, 28722720), (4, 21542040), (5, 17233632), (6, 14361360), (8, 10771020), (9, 9574240), (10, 8616816), (12, 7180680), (13, 6628320), (15, 5744544), (16, 5385510), (18, 4787120), (20, 4308408), (24, 3590340), (26, 3314160), (30, 2872272), (32, 2692755), (36, 2393560), (39, 2209440), (40, 2154204), (45, 1914848), (48, 1795170), (52, 1657080), (60, 1436136), (65, 1325664), (72, 1196780), (78, 1104720), (80, 1077102), (90, 957424), (96, 897585), (104, 828540), (117, 736480), (120, 718068), (130, 662832), (144, 598390), (156, 552360), (160, 538551), (180, 478712), (195, 441888), (208, 414270), (234, 368240), (240, 359034), (260, 331416), (288, 299195), (312, 276180), (360, 239356), (390, 220944), (416, 207135), (468, 184120), (480, 179517), (520, 165708), (585, 147296), (624, 138090), (720, 119678), (780, 110472), (936, 92060), (1040, 82854), (1170, 73648), (1248, 69045), (1440, 59839), (1560, 55236), (1872, 46030), (2080, 41427), (2340, 36824), (3120, 27618), (3744, 23015), (4603, 18720), (4680, 18412), (6240, 13809), (9206, 9360)]