80181792

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 174559968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 68, 72, 96, 102, 103, 106, 108, 136, 144, 153, 159, 204, 206, 212, 216, 272, 288, 306, 309, 318, 408, 412, 424, 432, 459, 477, 544, 612, 618, 636, 816, 824, 848, 864, 901, 918, 927, 954, 1224, 1236, 1272, 1431, 1632, 1648, 1696, 1751, 1802, 1836, 1854, 1908, 2448, 2472, 2544, 2703, 2781, 2862, 3296, 3502, 3604, 3672, 3708, 3816, 4896, 4944, 5088, 5253, 5406, 5459, 5562, 5724, 7004, 7208, 7344, 7416, 7632, 8109, 9888, 10506, 10812, 10918, 11124, 11448, 14008, 14416, 14688, 14832, 15264, 15759, 16218, 16377, 21012, 21624, 21836, 22248, 22896, 24327, 28016, 28832, 29664, 31518, 32436, 32754, 42024, 43248, 43672, 44496, 45792, 47277, 48654, 49131, 56032, 63036, 64872, 65508, 84048, 86496, 87344, 88992, 92803, 94554, 97308, 98262, 126072, 129744, 131016, 147393, 168096, 174688, 185606, 189108, 194616, 196524, 252144, 259488, 262032, 278409, 294786, 371212, 378216, 389232, 393048, 504288, 524064, 556818, 589572, 742424, 756432, 778464, 786096, 835227, 1113636, 1179144, 1484848, 1512864, 1572192, 1670454, 2227272, 2358288, 2505681, 2969696, 3340908, 4454544, 4716576, 5011362, 6681816, 8909088, 10022724, 13363632, 20045448, 26727264, 40090896, 80181792]

約数ペア:

[(1, 80181792), (2, 40090896), (3, 26727264), (4, 20045448), (6, 13363632), (8, 10022724), (9, 8909088), (12, 6681816), (16, 5011362), (17, 4716576), (18, 4454544), (24, 3340908), (27, 2969696), (32, 2505681), (34, 2358288), (36, 2227272), (48, 1670454), (51, 1572192), (53, 1512864), (54, 1484848), (68, 1179144), (72, 1113636), (96, 835227), (102, 786096), (103, 778464), (106, 756432), (108, 742424), (136, 589572), (144, 556818), (153, 524064), (159, 504288), (204, 393048), (206, 389232), (212, 378216), (216, 371212), (272, 294786), (288, 278409), (306, 262032), (309, 259488), (318, 252144), (408, 196524), (412, 194616), (424, 189108), (432, 185606), (459, 174688), (477, 168096), (544, 147393), (612, 131016), (618, 129744), (636, 126072), (816, 98262), (824, 97308), (848, 94554), (864, 92803), (901, 88992), (918, 87344), (927, 86496), (954, 84048), (1224, 65508), (1236, 64872), (1272, 63036), (1431, 56032), (1632, 49131), (1648, 48654), (1696, 47277), (1751, 45792), (1802, 44496), (1836, 43672), (1854, 43248), (1908, 42024), (2448, 32754), (2472, 32436), (2544, 31518), (2703, 29664), (2781, 28832), (2862, 28016), (3296, 24327), (3502, 22896), (3604, 22248), (3672, 21836), (3708, 21624), (3816, 21012), (4896, 16377), (4944, 16218), (5088, 15759), (5253, 15264), (5406, 14832), (5459, 14688), (5562, 14416), (5724, 14008), (7004, 11448), (7208, 11124), (7344, 10918), (7416, 10812), (7632, 10506), (8109, 9888)]