7797959040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{6691}}^1$

素因数の和:7320

約数の個数: 128

約数和(自身を含む): 24900664320

約数和(自身を除く): 17102705280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 607, 640, 960, 1214, 1821, 1920, 2428, 3035, 3642, 4856, 6070, 6691, 7284, 9105, 9712, 12140, 13382, 14568, 18210, 19424, 20073, 24280, 26764, 29136, 33455, 36420, 38848, 40146, 48560, 53528, 58272, 66910, 72840, 77696, 80292, 97120, 100365, 107056, 116544, 133820, 145680, 160584, 194240, 200730, 214112, 233088, 267640, 291360, 321168, 388480, 401460, 428224, 535280, 582720, 642336, 802920, 856448, 1070560, 1165440, 1284672, 1605840, 2141120, 2569344, 3211680, 4061437, 4282240, 6423360, 8122874, 12184311, 12846720, 16245748, 20307185, 24368622, 32491496, 40614370, 48737244, 60921555, 64982992, 81228740, 97474488, 121843110, 129965984, 162457480, 194948976, 243686220, 259931968, 324914960, 389897952, 487372440, 519863936, 649829920, 779795904, 974744880, 1299659840, 1559591808, 1949489760, 2599319680, 3898979520, 7797959040]

約数ペア:

[(1, 7797959040), (2, 3898979520), (3, 2599319680), (4, 1949489760), (5, 1559591808), (6, 1299659840), (8, 974744880), (10, 779795904), (12, 649829920), (15, 519863936), (16, 487372440), (20, 389897952), (24, 324914960), (30, 259931968), (32, 243686220), (40, 194948976), (48, 162457480), (60, 129965984), (64, 121843110), (80, 97474488), (96, 81228740), (120, 64982992), (128, 60921555), (160, 48737244), (192, 40614370), (240, 32491496), (320, 24368622), (384, 20307185), (480, 16245748), (607, 12846720), (640, 12184311), (960, 8122874), (1214, 6423360), (1821, 4282240), (1920, 4061437), (2428, 3211680), (3035, 2569344), (3642, 2141120), (4856, 1605840), (6070, 1284672), (6691, 1165440), (7284, 1070560), (9105, 856448), (9712, 802920), (12140, 642336), (13382, 582720), (14568, 535280), (18210, 428224), (19424, 401460), (20073, 388480), (24280, 321168), (26764, 291360), (29136, 267640), (33455, 233088), (36420, 214112), (38848, 200730), (40146, 194240), (48560, 160584), (53528, 145680), (58272, 133820), (66910, 116544), (72840, 107056), (77696, 100365), (80292, 97120)]