1644755280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10093}}^1$

素因数の和:10213

約数の個数: 160

約数和(自身を含む): 5887789824

約数和(自身を除く): 4243034544

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, 485, 560, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 4656, 5432, 5820, 6790, 7760, 8148, 10093, 10185, 10864, 11640, 13580, 16296, 20186, 20370, 23280, 27160, 30279, 32592, 40372, 40740, 50465, 54320, 60558, 70651, 80744, 81480, 100930, 121116, 141302, 151395, 161488, 162960, 201860, 211953, 242232, 282604, 302790, 353255, 403720, 423906, 484464, 565208, 605580, 706510, 807440, 847812, 979021, 1059765, 1130416, 1211160, 1413020, 1695624, 1958042, 2119530, 2422320, 2826040, 2937063, 3391248, 3916084, 4239060, 4895105, 5652080, 5874126, 6853147, 7832168, 8478120, 9790210, 11748252, 13706294, 14685315, 15664336, 16956240, 19580420, 20559441, 23496504, 27412588, 29370630, 34265735, 39160840, 41118882, 46993008, 54825176, 58741260, 68531470, 78321680, 82237764, 102797205, 109650352, 117482520, 137062940, 164475528, 205594410, 234965040, 274125880, 328951056, 411188820, 548251760, 822377640, 1644755280]

約数ペア:

[(1, 1644755280), (2, 822377640), (3, 548251760), (4, 411188820), (5, 328951056), (6, 274125880), (7, 234965040), (8, 205594410), (10, 164475528), (12, 137062940), (14, 117482520), (15, 109650352), (16, 102797205), (20, 82237764), (21, 78321680), (24, 68531470), (28, 58741260), (30, 54825176), (35, 46993008), (40, 41118882), (42, 39160840), (48, 34265735), (56, 29370630), (60, 27412588), (70, 23496504), (80, 20559441), (84, 19580420), (97, 16956240), (105, 15664336), (112, 14685315), (120, 13706294), (140, 11748252), (168, 9790210), (194, 8478120), (210, 7832168), (240, 6853147), (280, 5874126), (291, 5652080), (336, 4895105), (388, 4239060), (420, 3916084), (485, 3391248), (560, 2937063), (582, 2826040), (679, 2422320), (776, 2119530), (840, 1958042), (970, 1695624), (1164, 1413020), (1358, 1211160), (1455, 1130416), (1552, 1059765), (1680, 979021), (1940, 847812), (2037, 807440), (2328, 706510), (2716, 605580), (2910, 565208), (3395, 484464), (3880, 423906), (4074, 403720), (4656, 353255), (5432, 302790), (5820, 282604), (6790, 242232), (7760, 211953), (8148, 201860), (10093, 162960), (10185, 161488), (10864, 151395), (11640, 141302), (13580, 121116), (16296, 100930), (20186, 81480), (20370, 80744), (23280, 70651), (27160, 60558), (30279, 54320), (32592, 50465), (40372, 40740)]