852198480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:858

約数の個数: 240

約数和(自身を含む): 3286932480

約数和(自身を除く): 2434734000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 353, 360, 420, 479, 504, 560, 630, 706, 720, 840, 958, 1008, 1059, 1260, 1412, 1437, 1680, 1765, 1916, 2118, 2395, 2471, 2520, 2824, 2874, 3177, 3353, 3530, 3832, 4236, 4311, 4790, 4942, 5040, 5295, 5648, 5748, 6354, 6706, 7060, 7185, 7413, 7664, 8472, 8622, 9580, 9884, 10059, 10590, 11496, 12355, 12708, 13412, 14120, 14370, 14826, 15885, 16765, 16944, 17244, 19160, 19768, 20118, 21180, 21555, 22239, 22992, 24710, 25416, 26824, 28240, 28740, 29652, 30177, 31770, 33530, 34488, 37065, 38320, 39536, 40236, 42360, 43110, 44478, 49420, 50295, 50832, 53648, 57480, 59304, 60354, 63540, 67060, 68976, 74130, 80472, 84720, 86220, 88956, 98840, 100590, 111195, 114960, 118608, 120708, 127080, 134120, 148260, 150885, 160944, 169087, 172440, 177912, 197680, 201180, 222390, 241416, 254160, 268240, 296520, 301770, 338174, 344880, 355824, 402360, 444780, 482832, 507261, 593040, 603540, 676348, 804720, 845435, 889560, 1014522, 1183609, 1207080, 1352696, 1521783, 1690870, 1779120, 2029044, 2367218, 2414160, 2536305, 2705392, 3043566, 3381740, 3550827, 4058088, 4734436, 5072610, 5918045, 6087132, 6763480, 7101654, 7608915, 8116176, 9468872, 10145220, 10652481, 11836090, 12174264, 13526960, 14203308, 15217830, 17754135, 18937744, 20290440, 21304962, 23672180, 24348528, 28406616, 30435660, 35508270, 40580880, 42609924, 47344360, 53262405, 56813232, 60871320, 71016540, 85219848, 94688720, 106524810, 121742640, 142033080, 170439696, 213049620, 284066160, 426099240, 852198480]

約数ペア:

[(1, 852198480), (2, 426099240), (3, 284066160), (4, 213049620), (5, 170439696), (6, 142033080), (7, 121742640), (8, 106524810), (9, 94688720), (10, 85219848), (12, 71016540), (14, 60871320), (15, 56813232), (16, 53262405), (18, 47344360), (20, 42609924), (21, 40580880), (24, 35508270), (28, 30435660), (30, 28406616), (35, 24348528), (36, 23672180), (40, 21304962), (42, 20290440), (45, 18937744), (48, 17754135), (56, 15217830), (60, 14203308), (63, 13526960), (70, 12174264), (72, 11836090), (80, 10652481), (84, 10145220), (90, 9468872), (105, 8116176), (112, 7608915), (120, 7101654), (126, 6763480), (140, 6087132), (144, 5918045), (168, 5072610), (180, 4734436), (210, 4058088), (240, 3550827), (252, 3381740), (280, 3043566), (315, 2705392), (336, 2536305), (353, 2414160), (360, 2367218), (420, 2029044), (479, 1779120), (504, 1690870), (560, 1521783), (630, 1352696), (706, 1207080), (720, 1183609), (840, 1014522), (958, 889560), (1008, 845435), (1059, 804720), (1260, 676348), (1412, 603540), (1437, 593040), (1680, 507261), (1765, 482832), (1916, 444780), (2118, 402360), (2395, 355824), (2471, 344880), (2520, 338174), (2824, 301770), (2874, 296520), (3177, 268240), (3353, 254160), (3530, 241416), (3832, 222390), (4236, 201180), (4311, 197680), (4790, 177912), (4942, 172440), (5040, 169087), (5295, 160944), (5648, 150885), (5748, 148260), (6354, 134120), (6706, 127080), (7060, 120708), (7185, 118608), (7413, 114960), (7664, 111195), (8472, 100590), (8622, 98840), (9580, 88956), (9884, 86220), (10059, 84720), (10590, 80472), (11496, 74130), (12355, 68976), (12708, 67060), (13412, 63540), (14120, 60354), (14370, 59304), (14826, 57480), (15885, 53648), (16765, 50832), (16944, 50295), (17244, 49420), (19160, 44478), (19768, 43110), (20118, 42360), (21180, 40236), (21555, 39536), (22239, 38320), (22992, 37065), (24710, 34488), (25416, 33530), (26824, 31770), (28240, 30177), (28740, 29652)]