84571200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 252

約数和(自身を含む): 343936320

約数和(自身を除く): 259365120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 839, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1678, 1680, 1800, 2016, 2100, 2240, 2400, 2517, 2520, 2800, 2880, 3150, 3356, 3360, 3600, 4032, 4195, 4200, 4800, 5034, 5040, 5600, 5873, 6300, 6712, 6720, 7200, 7551, 8390, 8400, 10068, 10080, 11200, 11746, 12585, 12600, 13424, 14400, 15102, 16780, 16800, 17619, 20136, 20160, 20975, 23492, 25170, 25200, 26848, 29365, 30204, 33560, 33600, 35238, 37755, 40272, 41950, 46984, 50340, 50400, 52857, 53696, 58730, 60408, 62925, 67120, 70476, 75510, 80544, 83900, 88095, 93968, 100680, 100800, 105714, 117460, 120816, 125850, 134240, 140952, 146825, 151020, 161088, 167800, 176190, 187936, 188775, 201360, 211428, 234920, 241632, 251700, 264285, 268480, 281904, 293650, 302040, 335600, 352380, 375872, 377550, 402720, 422856, 440475, 469840, 483264, 503400, 528570, 563808, 587300, 604080, 671200, 704760, 755100, 805440, 845712, 880950, 939680, 1006800, 1057140, 1127616, 1174600, 1208160, 1321425, 1342400, 1409520, 1510200, 1691424, 1761900, 1879360, 2013600, 2114280, 2349200, 2416320, 2642850, 2819040, 3020400, 3382848, 3523800, 4027200, 4228560, 4698400, 5285700, 5638080, 6040800, 7047600, 8457120, 9396800, 10571400, 12081600, 14095200, 16914240, 21142800, 28190400, 42285600, 84571200]

約数ペア:

[(1, 84571200), (2, 42285600), (3, 28190400), (4, 21142800), (5, 16914240), (6, 14095200), (7, 12081600), (8, 10571400), (9, 9396800), (10, 8457120), (12, 7047600), (14, 6040800), (15, 5638080), (16, 5285700), (18, 4698400), (20, 4228560), (21, 4027200), (24, 3523800), (25, 3382848), (28, 3020400), (30, 2819040), (32, 2642850), (35, 2416320), (36, 2349200), (40, 2114280), (42, 2013600), (45, 1879360), (48, 1761900), (50, 1691424), (56, 1510200), (60, 1409520), (63, 1342400), (64, 1321425), (70, 1208160), (72, 1174600), (75, 1127616), (80, 1057140), (84, 1006800), (90, 939680), (96, 880950), (100, 845712), (105, 805440), (112, 755100), (120, 704760), (126, 671200), (140, 604080), (144, 587300), (150, 563808), (160, 528570), (168, 503400), (175, 483264), (180, 469840), (192, 440475), (200, 422856), (210, 402720), (224, 377550), (225, 375872), (240, 352380), (252, 335600), (280, 302040), (288, 293650), (300, 281904), (315, 268480), (320, 264285), (336, 251700), (350, 241632), (360, 234920), (400, 211428), (420, 201360), (448, 188775), (450, 187936), (480, 176190), (504, 167800), (525, 161088), (560, 151020), (576, 146825), (600, 140952), (630, 134240), (672, 125850), (700, 120816), (720, 117460), (800, 105714), (839, 100800), (840, 100680), (900, 93968), (960, 88095), (1008, 83900), (1050, 80544), (1120, 75510), (1200, 70476), (1260, 67120), (1344, 62925), (1400, 60408), (1440, 58730), (1575, 53696), (1600, 52857), (1678, 50400), (1680, 50340), (1800, 46984), (2016, 41950), (2100, 40272), (2240, 37755), (2400, 35238), (2517, 33600), (2520, 33560), (2800, 30204), (2880, 29365), (3150, 26848), (3356, 25200), (3360, 25170), (3600, 23492), (4032, 20975), (4195, 20160), (4200, 20136), (4800, 17619), (5034, 16800), (5040, 16780), (5600, 15102), (5873, 14400), (6300, 13424), (6712, 12600), (6720, 12585), (7200, 11746), (7551, 11200), (8390, 10080), (8400, 10068)]