75694920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 262483200

約数和(自身を除く): 186788280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 929, 970, 1164, 1358, 1455, 1858, 1940, 2037, 2328, 2716, 2787, 2910, 3395, 3716, 3880, 4074, 4645, 5432, 5574, 5820, 6503, 6790, 7432, 8148, 9290, 10185, 11148, 11640, 13006, 13580, 13935, 16296, 18580, 19509, 20370, 22296, 26012, 27160, 27870, 32515, 37160, 39018, 40740, 52024, 55740, 65030, 78036, 81480, 90113, 97545, 111480, 130060, 156072, 180226, 195090, 260120, 270339, 360452, 390180, 450565, 540678, 630791, 720904, 780360, 901130, 1081356, 1261582, 1351695, 1802260, 1892373, 2162712, 2523164, 2703390, 3153955, 3604520, 3784746, 5046328, 5406780, 6307910, 7569492, 9461865, 10813560, 12615820, 15138984, 18923730, 25231640, 37847460, 75694920]

約数ペア:

[(1, 75694920), (2, 37847460), (3, 25231640), (4, 18923730), (5, 15138984), (6, 12615820), (7, 10813560), (8, 9461865), (10, 7569492), (12, 6307910), (14, 5406780), (15, 5046328), (20, 3784746), (21, 3604520), (24, 3153955), (28, 2703390), (30, 2523164), (35, 2162712), (40, 1892373), (42, 1802260), (56, 1351695), (60, 1261582), (70, 1081356), (84, 901130), (97, 780360), (105, 720904), (120, 630791), (140, 540678), (168, 450565), (194, 390180), (210, 360452), (280, 270339), (291, 260120), (388, 195090), (420, 180226), (485, 156072), (582, 130060), (679, 111480), (776, 97545), (840, 90113), (929, 81480), (970, 78036), (1164, 65030), (1358, 55740), (1455, 52024), (1858, 40740), (1940, 39018), (2037, 37160), (2328, 32515), (2716, 27870), (2787, 27160), (2910, 26012), (3395, 22296), (3716, 20370), (3880, 19509), (4074, 18580), (4645, 16296), (5432, 13935), (5574, 13580), (5820, 13006), (6503, 11640), (6790, 11148), (7432, 10185), (8148, 9290)]