828964080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{164477}}^1$

素因数の和:164503

約数の個数: 120

約数和(自身を含む): 3181662432

約数和(自身を除く): 2352698352

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, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 164477, 328954, 493431, 657908, 822385, 986862, 1151339, 1315816, 1480293, 1644770, 1973724, 2302678, 2467155, 2631632, 2960586, 3289540, 3454017, 3947448, 4605356, 4934310, 5756695, 5921172, 6579080, 6908034, 7401465, 7894896, 9210712, 9868620, 10362051, 11513390, 11842344, 13158160, 13816068, 14802930, 17270085, 18421424, 19737240, 20724102, 23026780, 23684688, 27632136, 29605860, 34540170, 39474480, 41448204, 46053560, 51810255, 55264272, 59211720, 69080340, 82896408, 92107120, 103620510, 118423440, 138160680, 165792816, 207241020, 276321360, 414482040, 828964080]

約数ペア:

[(1, 828964080), (2, 414482040), (3, 276321360), (4, 207241020), (5, 165792816), (6, 138160680), (7, 118423440), (8, 103620510), (9, 92107120), (10, 82896408), (12, 69080340), (14, 59211720), (15, 55264272), (16, 51810255), (18, 46053560), (20, 41448204), (21, 39474480), (24, 34540170), (28, 29605860), (30, 27632136), (35, 23684688), (36, 23026780), (40, 20724102), (42, 19737240), (45, 18421424), (48, 17270085), (56, 14802930), (60, 13816068), (63, 13158160), (70, 11842344), (72, 11513390), (80, 10362051), (84, 9868620), (90, 9210712), (105, 7894896), (112, 7401465), (120, 6908034), (126, 6579080), (140, 5921172), (144, 5756695), (168, 4934310), (180, 4605356), (210, 3947448), (240, 3454017), (252, 3289540), (280, 2960586), (315, 2631632), (336, 2467155), (360, 2302678), (420, 1973724), (504, 1644770), (560, 1480293), (630, 1315816), (720, 1151339), (840, 986862), (1008, 822385), (1260, 657908), (1680, 493431), (2520, 328954), (5040, 164477)]