82070400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 276232320

約数和(自身を除く): 194161920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 103, 120, 128, 150, 160, 166, 192, 200, 206, 240, 249, 300, 309, 320, 332, 384, 400, 412, 415, 480, 498, 515, 600, 618, 640, 664, 800, 824, 830, 960, 996, 1030, 1200, 1236, 1245, 1328, 1545, 1600, 1648, 1660, 1920, 1992, 2060, 2075, 2400, 2472, 2490, 2575, 2656, 3090, 3200, 3296, 3320, 3984, 4120, 4150, 4800, 4944, 4980, 5150, 5312, 6180, 6225, 6592, 6640, 7725, 7968, 8240, 8300, 8549, 9600, 9888, 9960, 10300, 10624, 12360, 12450, 13184, 13280, 15450, 15936, 16480, 16600, 17098, 19776, 19920, 20600, 24720, 24900, 25647, 26560, 30900, 31872, 32960, 33200, 34196, 39552, 39840, 41200, 42745, 49440, 49800, 51294, 53120, 61800, 65920, 66400, 68392, 79680, 82400, 85490, 98880, 99600, 102588, 123600, 128235, 132800, 136784, 159360, 164800, 170980, 197760, 199200, 205176, 213725, 247200, 256470, 265600, 273568, 329600, 341960, 398400, 410352, 427450, 494400, 512940, 547136, 641175, 683920, 796800, 820704, 854900, 988800, 1025880, 1094272, 1282350, 1367840, 1641408, 1709800, 2051760, 2564700, 2735680, 3282816, 3419600, 4103520, 5129400, 5471360, 6839200, 8207040, 10258800, 13678400, 16414080, 20517600, 27356800, 41035200, 82070400]

約数ペア:

[(1, 82070400), (2, 41035200), (3, 27356800), (4, 20517600), (5, 16414080), (6, 13678400), (8, 10258800), (10, 8207040), (12, 6839200), (15, 5471360), (16, 5129400), (20, 4103520), (24, 3419600), (25, 3282816), (30, 2735680), (32, 2564700), (40, 2051760), (48, 1709800), (50, 1641408), (60, 1367840), (64, 1282350), (75, 1094272), (80, 1025880), (83, 988800), (96, 854900), (100, 820704), (103, 796800), (120, 683920), (128, 641175), (150, 547136), (160, 512940), (166, 494400), (192, 427450), (200, 410352), (206, 398400), (240, 341960), (249, 329600), (300, 273568), (309, 265600), (320, 256470), (332, 247200), (384, 213725), (400, 205176), (412, 199200), (415, 197760), (480, 170980), (498, 164800), (515, 159360), (600, 136784), (618, 132800), (640, 128235), (664, 123600), (800, 102588), (824, 99600), (830, 98880), (960, 85490), (996, 82400), (1030, 79680), (1200, 68392), (1236, 66400), (1245, 65920), (1328, 61800), (1545, 53120), (1600, 51294), (1648, 49800), (1660, 49440), (1920, 42745), (1992, 41200), (2060, 39840), (2075, 39552), (2400, 34196), (2472, 33200), (2490, 32960), (2575, 31872), (2656, 30900), (3090, 26560), (3200, 25647), (3296, 24900), (3320, 24720), (3984, 20600), (4120, 19920), (4150, 19776), (4800, 17098), (4944, 16600), (4980, 16480), (5150, 15936), (5312, 15450), (6180, 13280), (6225, 13184), (6592, 12450), (6640, 12360), (7725, 10624), (7968, 10300), (8240, 9960), (8300, 9888), (8549, 9600)]