1587293280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4651}}^1$

素因数の和:4754

約数の個数: 192

約数和(自身を含む): 5627059200

約数和(自身を除く): 4039765920

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2370, 2528, 2844, 3160, 3555, 3792, 4266, 4320, 4651, 4740, 5688, 6320, 7110, 7584, 8532, 9302, 9480, 10665, 11376, 12640, 13953, 14220, 17064, 18604, 18960, 21330, 22752, 23255, 27906, 28440, 34128, 37208, 37920, 41859, 42660, 46510, 55812, 56880, 68256, 69765, 74416, 83718, 85320, 93020, 111624, 113760, 125577, 139530, 148832, 167436, 170640, 186040, 209295, 223248, 251154, 279060, 334872, 341280, 367429, 372080, 418590, 446496, 502308, 558120, 627885, 669744, 734858, 744160, 837180, 1004616, 1102287, 1116240, 1255770, 1339488, 1469716, 1674360, 1837145, 2009232, 2204574, 2232480, 2511540, 2939432, 3306861, 3348720, 3674290, 4018464, 4409148, 5023080, 5511435, 5878864, 6613722, 6697440, 7348580, 8818296, 9920583, 10046160, 11022870, 11757728, 13227444, 14697160, 16534305, 17636592, 19841166, 20092320, 22045740, 26454888, 29394320, 33068610, 35273184, 39682332, 44091480, 49602915, 52909776, 58788640, 66137220, 79364664, 88182960, 99205830, 105819552, 132274440, 158729328, 176365920, 198411660, 264548880, 317458656, 396823320, 529097760, 793646640, 1587293280]

約数ペア:

[(1, 1587293280), (2, 793646640), (3, 529097760), (4, 396823320), (5, 317458656), (6, 264548880), (8, 198411660), (9, 176365920), (10, 158729328), (12, 132274440), (15, 105819552), (16, 99205830), (18, 88182960), (20, 79364664), (24, 66137220), (27, 58788640), (30, 52909776), (32, 49602915), (36, 44091480), (40, 39682332), (45, 35273184), (48, 33068610), (54, 29394320), (60, 26454888), (72, 22045740), (79, 20092320), (80, 19841166), (90, 17636592), (96, 16534305), (108, 14697160), (120, 13227444), (135, 11757728), (144, 11022870), (158, 10046160), (160, 9920583), (180, 8818296), (216, 7348580), (237, 6697440), (240, 6613722), (270, 5878864), (288, 5511435), (316, 5023080), (360, 4409148), (395, 4018464), (432, 3674290), (474, 3348720), (480, 3306861), (540, 2939432), (632, 2511540), (711, 2232480), (720, 2204574), (790, 2009232), (864, 1837145), (948, 1674360), (1080, 1469716), (1185, 1339488), (1264, 1255770), (1422, 1116240), (1440, 1102287), (1580, 1004616), (1896, 837180), (2133, 744160), (2160, 734858), (2370, 669744), (2528, 627885), (2844, 558120), (3160, 502308), (3555, 446496), (3792, 418590), (4266, 372080), (4320, 367429), (4651, 341280), (4740, 334872), (5688, 279060), (6320, 251154), (7110, 223248), (7584, 209295), (8532, 186040), (9302, 170640), (9480, 167436), (10665, 148832), (11376, 139530), (12640, 125577), (13953, 113760), (14220, 111624), (17064, 93020), (18604, 85320), (18960, 83718), (21330, 74416), (22752, 69765), (23255, 68256), (27906, 56880), (28440, 55812), (34128, 46510), (37208, 42660), (37920, 41859)]