82469520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{16363}}^1$

素因数の和:16389

約数の個数: 120

約数和(自身を含む): 316545216

約数和(自身を除く): 234075696

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, 16363, 32726, 49089, 65452, 81815, 98178, 114541, 130904, 147267, 163630, 196356, 229082, 245445, 261808, 294534, 327260, 343623, 392712, 458164, 490890, 572705, 589068, 654520, 687246, 736335, 785424, 916328, 981780, 1030869, 1145410, 1178136, 1309040, 1374492, 1472670, 1718115, 1832656, 1963560, 2061738, 2290820, 2356272, 2748984, 2945340, 3436230, 3927120, 4123476, 4581640, 5154345, 5497968, 5890680, 6872460, 8246952, 9163280, 10308690, 11781360, 13744920, 16493904, 20617380, 27489840, 41234760, 82469520]

約数ペア:

[(1, 82469520), (2, 41234760), (3, 27489840), (4, 20617380), (5, 16493904), (6, 13744920), (7, 11781360), (8, 10308690), (9, 9163280), (10, 8246952), (12, 6872460), (14, 5890680), (15, 5497968), (16, 5154345), (18, 4581640), (20, 4123476), (21, 3927120), (24, 3436230), (28, 2945340), (30, 2748984), (35, 2356272), (36, 2290820), (40, 2061738), (42, 1963560), (45, 1832656), (48, 1718115), (56, 1472670), (60, 1374492), (63, 1309040), (70, 1178136), (72, 1145410), (80, 1030869), (84, 981780), (90, 916328), (105, 785424), (112, 736335), (120, 687246), (126, 654520), (140, 589068), (144, 572705), (168, 490890), (180, 458164), (210, 392712), (240, 343623), (252, 327260), (280, 294534), (315, 261808), (336, 245445), (360, 229082), (420, 196356), (504, 163630), (560, 147267), (630, 130904), (720, 114541), (840, 98178), (1008, 81815), (1260, 65452), (1680, 49089), (2520, 32726), (5040, 16363)]