82000800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 216

約数和(自身を含む): 330666336

約数和(自身を除く): 248665536

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, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1627, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3254, 3360, 3600, 4200, 4881, 5040, 5600, 6300, 6508, 7200, 8135, 8400, 9762, 10080, 11389, 12600, 13016, 14643, 16270, 16800, 19524, 22778, 24405, 25200, 26032, 29286, 32540, 34167, 39048, 40675, 45556, 48810, 50400, 52064, 56945, 58572, 65080, 68334, 73215, 78096, 81350, 91112, 97620, 102501, 113890, 117144, 122025, 130160, 136668, 146430, 156192, 162700, 170835, 182224, 195240, 205002, 227780, 234288, 244050, 260320, 273336, 284725, 292860, 325400, 341670, 364448, 366075, 390480, 410004, 455560, 468576, 488100, 512505, 546672, 569450, 585720, 650800, 683340, 732150, 780960, 820008, 854175, 911120, 976200, 1025010, 1093344, 1138900, 1171440, 1301600, 1366680, 1464300, 1640016, 1708350, 1822240, 1952400, 2050020, 2277800, 2342880, 2562525, 2733360, 2928600, 3280032, 3416700, 3904800, 4100040, 4555600, 5125050, 5466720, 5857200, 6833400, 8200080, 9111200, 10250100, 11714400, 13666800, 16400160, 20500200, 27333600, 41000400, 82000800]

約数ペア:

[(1, 82000800), (2, 41000400), (3, 27333600), (4, 20500200), (5, 16400160), (6, 13666800), (7, 11714400), (8, 10250100), (9, 9111200), (10, 8200080), (12, 6833400), (14, 5857200), (15, 5466720), (16, 5125050), (18, 4555600), (20, 4100040), (21, 3904800), (24, 3416700), (25, 3280032), (28, 2928600), (30, 2733360), (32, 2562525), (35, 2342880), (36, 2277800), (40, 2050020), (42, 1952400), (45, 1822240), (48, 1708350), (50, 1640016), (56, 1464300), (60, 1366680), (63, 1301600), (70, 1171440), (72, 1138900), (75, 1093344), (80, 1025010), (84, 976200), (90, 911120), (96, 854175), (100, 820008), (105, 780960), (112, 732150), (120, 683340), (126, 650800), (140, 585720), (144, 569450), (150, 546672), (160, 512505), (168, 488100), (175, 468576), (180, 455560), (200, 410004), (210, 390480), (224, 366075), (225, 364448), (240, 341670), (252, 325400), (280, 292860), (288, 284725), (300, 273336), (315, 260320), (336, 244050), (350, 234288), (360, 227780), (400, 205002), (420, 195240), (450, 182224), (480, 170835), (504, 162700), (525, 156192), (560, 146430), (600, 136668), (630, 130160), (672, 122025), (700, 117144), (720, 113890), (800, 102501), (840, 97620), (900, 91112), (1008, 81350), (1050, 78096), (1120, 73215), (1200, 68334), (1260, 65080), (1400, 58572), (1440, 56945), (1575, 52064), (1627, 50400), (1680, 48810), (1800, 45556), (2016, 40675), (2100, 39048), (2400, 34167), (2520, 32540), (2800, 29286), (3150, 26032), (3254, 25200), (3360, 24405), (3600, 22778), (4200, 19524), (4881, 16800), (5040, 16270), (5600, 14643), (6300, 13016), (6508, 12600), (7200, 11389), (8135, 10080), (8400, 9762)]