70561680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 253150464

約数和(自身を除く): 182588784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 433, 485, 560, 582, 679, 776, 840, 866, 970, 1164, 1299, 1358, 1455, 1552, 1680, 1732, 1940, 2037, 2165, 2328, 2598, 2716, 2910, 3031, 3395, 3464, 3880, 4074, 4330, 4656, 5196, 5432, 5820, 6062, 6495, 6790, 6928, 7760, 8148, 8660, 9093, 10185, 10392, 10864, 11640, 12124, 12990, 13580, 15155, 16296, 17320, 18186, 20370, 20784, 23280, 24248, 25980, 27160, 30310, 32592, 34640, 36372, 40740, 42001, 45465, 48496, 51960, 54320, 60620, 72744, 81480, 84002, 90930, 103920, 121240, 126003, 145488, 162960, 168004, 181860, 210005, 242480, 252006, 294007, 336008, 363720, 420010, 504012, 588014, 630015, 672016, 727440, 840020, 882021, 1008024, 1176028, 1260030, 1470035, 1680040, 1764042, 2016048, 2352056, 2520060, 2940070, 3360080, 3528084, 4410105, 4704112, 5040120, 5880140, 7056168, 8820210, 10080240, 11760280, 14112336, 17640420, 23520560, 35280840, 70561680]

約数ペア:

[(1, 70561680), (2, 35280840), (3, 23520560), (4, 17640420), (5, 14112336), (6, 11760280), (7, 10080240), (8, 8820210), (10, 7056168), (12, 5880140), (14, 5040120), (15, 4704112), (16, 4410105), (20, 3528084), (21, 3360080), (24, 2940070), (28, 2520060), (30, 2352056), (35, 2016048), (40, 1764042), (42, 1680040), (48, 1470035), (56, 1260030), (60, 1176028), (70, 1008024), (80, 882021), (84, 840020), (97, 727440), (105, 672016), (112, 630015), (120, 588014), (140, 504012), (168, 420010), (194, 363720), (210, 336008), (240, 294007), (280, 252006), (291, 242480), (336, 210005), (388, 181860), (420, 168004), (433, 162960), (485, 145488), (560, 126003), (582, 121240), (679, 103920), (776, 90930), (840, 84002), (866, 81480), (970, 72744), (1164, 60620), (1299, 54320), (1358, 51960), (1455, 48496), (1552, 45465), (1680, 42001), (1732, 40740), (1940, 36372), (2037, 34640), (2165, 32592), (2328, 30310), (2598, 27160), (2716, 25980), (2910, 24248), (3031, 23280), (3395, 20784), (3464, 20370), (3880, 18186), (4074, 17320), (4330, 16296), (4656, 15155), (5196, 13580), (5432, 12990), (5820, 12124), (6062, 11640), (6495, 10864), (6790, 10392), (6928, 10185), (7760, 9093), (8148, 8660)]