52495889040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{66343}}^1$

素因数の和:66526

約数の個数: 240

約数和(自身を含む): 202770617088

約数和(自身を除く): 150274728048

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, 157, 168, 180, 210, 240, 252, 280, 314, 315, 336, 360, 420, 471, 504, 560, 628, 630, 720, 785, 840, 942, 1008, 1099, 1256, 1260, 1413, 1570, 1680, 1884, 2198, 2355, 2512, 2520, 2826, 3140, 3297, 3768, 4396, 4710, 5040, 5495, 5652, 6280, 6594, 7065, 7536, 8792, 9420, 9891, 10990, 11304, 12560, 13188, 14130, 16485, 17584, 18840, 19782, 21980, 22608, 26376, 28260, 32970, 37680, 39564, 43960, 49455, 52752, 56520, 65940, 66343, 79128, 87920, 98910, 113040, 131880, 132686, 158256, 197820, 199029, 263760, 265372, 331715, 395640, 398058, 464401, 530744, 597087, 663430, 791280, 796116, 928802, 995145, 1061488, 1194174, 1326860, 1393203, 1592232, 1857604, 1990290, 2322005, 2388348, 2653720, 2786406, 2985435, 3184464, 3715208, 3980580, 4179609, 4644010, 4776696, 5307440, 5572812, 5970870, 6966015, 7430416, 7961160, 8359218, 9288020, 9553392, 10415851, 11145624, 11941740, 13932030, 15922320, 16718436, 18576040, 20831702, 20898045, 22291248, 23883480, 27864060, 31247553, 33436872, 37152080, 41663404, 41796090, 47766960, 52079255, 55728120, 62495106, 66873744, 72910957, 83326808, 83592180, 93742659, 104158510, 111456240, 124990212, 145821914, 156237765, 166653616, 167184360, 187485318, 208317020, 218732871, 249980424, 291643828, 312475530, 334368720, 364554785, 374970636, 416634040, 437465742, 468713295, 499960848, 583287656, 624951060, 656198613, 729109570, 749941272, 833268080, 874931484, 937426590, 1093664355, 1166575312, 1249902120, 1312397226, 1458219140, 1499882544, 1749862968, 1874853180, 2187328710, 2499804240, 2624794452, 2916438280, 3280993065, 3499725936, 3749706360, 4374657420, 5249588904, 5832876560, 6561986130, 7499412720, 8749314840, 10499177808, 13123972260, 17498629680, 26247944520, 52495889040]

約数ペア:

[(1, 52495889040), (2, 26247944520), (3, 17498629680), (4, 13123972260), (5, 10499177808), (6, 8749314840), (7, 7499412720), (8, 6561986130), (9, 5832876560), (10, 5249588904), (12, 4374657420), (14, 3749706360), (15, 3499725936), (16, 3280993065), (18, 2916438280), (20, 2624794452), (21, 2499804240), (24, 2187328710), (28, 1874853180), (30, 1749862968), (35, 1499882544), (36, 1458219140), (40, 1312397226), (42, 1249902120), (45, 1166575312), (48, 1093664355), (56, 937426590), (60, 874931484), (63, 833268080), (70, 749941272), (72, 729109570), (80, 656198613), (84, 624951060), (90, 583287656), (105, 499960848), (112, 468713295), (120, 437465742), (126, 416634040), (140, 374970636), (144, 364554785), (157, 334368720), (168, 312475530), (180, 291643828), (210, 249980424), (240, 218732871), (252, 208317020), (280, 187485318), (314, 167184360), (315, 166653616), (336, 156237765), (360, 145821914), (420, 124990212), (471, 111456240), (504, 104158510), (560, 93742659), (628, 83592180), (630, 83326808), (720, 72910957), (785, 66873744), (840, 62495106), (942, 55728120), (1008, 52079255), (1099, 47766960), (1256, 41796090), (1260, 41663404), (1413, 37152080), (1570, 33436872), (1680, 31247553), (1884, 27864060), (2198, 23883480), (2355, 22291248), (2512, 20898045), (2520, 20831702), (2826, 18576040), (3140, 16718436), (3297, 15922320), (3768, 13932030), (4396, 11941740), (4710, 11145624), (5040, 10415851), (5495, 9553392), (5652, 9288020), (6280, 8359218), (6594, 7961160), (7065, 7430416), (7536, 6966015), (8792, 5970870), (9420, 5572812), (9891, 5307440), (10990, 4776696), (11304, 4644010), (12560, 4179609), (13188, 3980580), (14130, 3715208), (16485, 3184464), (17584, 2985435), (18840, 2786406), (19782, 2653720), (21980, 2388348), (22608, 2322005), (26376, 1990290), (28260, 1857604), (32970, 1592232), (37680, 1393203), (39564, 1326860), (43960, 1194174), (49455, 1061488), (52752, 995145), (56520, 928802), (65940, 796116), (66343, 791280), (79128, 663430), (87920, 597087), (98910, 530744), (113040, 464401), (131880, 398058), (132686, 395640), (158256, 331715), (197820, 265372), (199029, 263760)]