51183738720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{18503}}^1$

素因数の和:18654

約数の個数: 288

約数和(自身を含む): 186585602112

約数和(自身を除く): 135401863392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 113, 120, 136, 144, 153, 160, 170, 180, 204, 226, 240, 255, 272, 288, 306, 339, 340, 360, 408, 452, 480, 510, 544, 565, 612, 678, 680, 720, 765, 816, 904, 1017, 1020, 1130, 1224, 1356, 1360, 1440, 1530, 1632, 1695, 1808, 1921, 2034, 2040, 2260, 2448, 2712, 2720, 3060, 3390, 3616, 3842, 4068, 4080, 4520, 4896, 5085, 5424, 5763, 6120, 6780, 7684, 8136, 8160, 9040, 9605, 10170, 10848, 11526, 12240, 13560, 15368, 16272, 17289, 18080, 18503, 19210, 20340, 23052, 24480, 27120, 28815, 30736, 32544, 34578, 37006, 38420, 40680, 46104, 54240, 55509, 57630, 61472, 69156, 74012, 76840, 81360, 86445, 92208, 92515, 111018, 115260, 138312, 148024, 153680, 162720, 166527, 172890, 184416, 185030, 222036, 230520, 276624, 277545, 296048, 307360, 314551, 333054, 345780, 370060, 444072, 461040, 553248, 555090, 592096, 629102, 666108, 691560, 740120, 832635, 888144, 922080, 943653, 1110180, 1258204, 1332216, 1383120, 1480240, 1572755, 1665270, 1776288, 1887306, 2090839, 2220360, 2516408, 2664432, 2766240, 2830959, 2960480, 3145510, 3330540, 3774612, 4181678, 4440720, 4718265, 5032816, 5328864, 5661918, 6272517, 6291020, 6661080, 7549224, 8363356, 8881440, 9436530, 10065632, 10454195, 11323836, 12545034, 12582040, 13322160, 14154795, 15098448, 16726712, 18817551, 18873060, 20908390, 22647672, 25090068, 25164080, 26644320, 28309590, 30196896, 31362585, 33453424, 35544263, 37635102, 37746120, 41816780, 45295344, 50180136, 50328160, 56619180, 62725170, 66906848, 71088526, 75270204, 75492240, 83633560, 90590688, 94087755, 100360272, 106632789, 113238360, 125450340, 142177052, 150540408, 150984480, 167267120, 177721315, 188175510, 200720544, 213265578, 226476720, 250900680, 284354104, 301080816, 319898367, 334534240, 355442630, 376351020, 426531156, 452953440, 501801360, 533163945, 568708208, 602161632, 639796734, 710885260, 752702040, 853062312, 1003602720, 1066327890, 1137416416, 1279593468, 1421770520, 1505404080, 1599491835, 1706124624, 2132655780, 2559186936, 2843541040, 3010808160, 3198983670, 3412249248, 4265311560, 5118373872, 5687082080, 6397967340, 8530623120, 10236747744, 12795934680, 17061246240, 25591869360, 51183738720]

約数ペア:

[(1, 51183738720), (2, 25591869360), (3, 17061246240), (4, 12795934680), (5, 10236747744), (6, 8530623120), (8, 6397967340), (9, 5687082080), (10, 5118373872), (12, 4265311560), (15, 3412249248), (16, 3198983670), (17, 3010808160), (18, 2843541040), (20, 2559186936), (24, 2132655780), (30, 1706124624), (32, 1599491835), (34, 1505404080), (36, 1421770520), (40, 1279593468), (45, 1137416416), (48, 1066327890), (51, 1003602720), (60, 853062312), (68, 752702040), (72, 710885260), (80, 639796734), (85, 602161632), (90, 568708208), (96, 533163945), (102, 501801360), (113, 452953440), (120, 426531156), (136, 376351020), (144, 355442630), (153, 334534240), (160, 319898367), (170, 301080816), (180, 284354104), (204, 250900680), (226, 226476720), (240, 213265578), (255, 200720544), (272, 188175510), (288, 177721315), (306, 167267120), (339, 150984480), (340, 150540408), (360, 142177052), (408, 125450340), (452, 113238360), (480, 106632789), (510, 100360272), (544, 94087755), (565, 90590688), (612, 83633560), (678, 75492240), (680, 75270204), (720, 71088526), (765, 66906848), (816, 62725170), (904, 56619180), (1017, 50328160), (1020, 50180136), (1130, 45295344), (1224, 41816780), (1356, 37746120), (1360, 37635102), (1440, 35544263), (1530, 33453424), (1632, 31362585), (1695, 30196896), (1808, 28309590), (1921, 26644320), (2034, 25164080), (2040, 25090068), (2260, 22647672), (2448, 20908390), (2712, 18873060), (2720, 18817551), (3060, 16726712), (3390, 15098448), (3616, 14154795), (3842, 13322160), (4068, 12582040), (4080, 12545034), (4520, 11323836), (4896, 10454195), (5085, 10065632), (5424, 9436530), (5763, 8881440), (6120, 8363356), (6780, 7549224), (7684, 6661080), (8136, 6291020), (8160, 6272517), (9040, 5661918), (9605, 5328864), (10170, 5032816), (10848, 4718265), (11526, 4440720), (12240, 4181678), (13560, 3774612), (15368, 3330540), (16272, 3145510), (17289, 2960480), (18080, 2830959), (18503, 2766240), (19210, 2664432), (20340, 2516408), (23052, 2220360), (24480, 2090839), (27120, 1887306), (28815, 1776288), (30736, 1665270), (32544, 1572755), (34578, 1480240), (37006, 1383120), (38420, 1332216), (40680, 1258204), (46104, 1110180), (54240, 943653), (55509, 922080), (57630, 888144), (61472, 832635), (69156, 740120), (74012, 691560), (76840, 666108), (81360, 629102), (86445, 592096), (92208, 555090), (92515, 553248), (111018, 461040), (115260, 444072), (138312, 370060), (148024, 345780), (153680, 333054), (162720, 314551), (166527, 307360), (172890, 296048), (184416, 277545), (185030, 276624), (222036, 230520)]