65096640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3259

約数の個数: 168

約数和(自身を含む): 255971040

約数和(自身を除く): 190874400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3229, 3360, 4032, 5040, 6458, 6720, 9687, 10080, 12916, 16145, 19374, 20160, 22603, 25832, 29061, 32290, 38748, 45206, 48435, 51664, 58122, 64580, 67809, 77496, 90412, 96870, 103328, 113015, 116244, 129160, 135618, 145305, 154992, 180824, 193740, 203427, 206656, 226030, 232488, 258320, 271236, 290610, 309984, 339045, 361648, 387480, 406854, 452060, 464976, 516640, 542472, 581220, 619968, 678090, 723296, 774960, 813708, 904120, 929952, 1017135, 1033280, 1084944, 1162440, 1356180, 1446592, 1549920, 1627416, 1808240, 1859904, 2034270, 2169888, 2324880, 2712360, 3099840, 3254832, 3616480, 4068540, 4339776, 4649760, 5424720, 6509664, 7232960, 8137080, 9299520, 10849440, 13019328, 16274160, 21698880, 32548320, 65096640]

約数ペア:

[(1, 65096640), (2, 32548320), (3, 21698880), (4, 16274160), (5, 13019328), (6, 10849440), (7, 9299520), (8, 8137080), (9, 7232960), (10, 6509664), (12, 5424720), (14, 4649760), (15, 4339776), (16, 4068540), (18, 3616480), (20, 3254832), (21, 3099840), (24, 2712360), (28, 2324880), (30, 2169888), (32, 2034270), (35, 1859904), (36, 1808240), (40, 1627416), (42, 1549920), (45, 1446592), (48, 1356180), (56, 1162440), (60, 1084944), (63, 1033280), (64, 1017135), (70, 929952), (72, 904120), (80, 813708), (84, 774960), (90, 723296), (96, 678090), (105, 619968), (112, 581220), (120, 542472), (126, 516640), (140, 464976), (144, 452060), (160, 406854), (168, 387480), (180, 361648), (192, 339045), (210, 309984), (224, 290610), (240, 271236), (252, 258320), (280, 232488), (288, 226030), (315, 206656), (320, 203427), (336, 193740), (360, 180824), (420, 154992), (448, 145305), (480, 135618), (504, 129160), (560, 116244), (576, 113015), (630, 103328), (672, 96870), (720, 90412), (840, 77496), (960, 67809), (1008, 64580), (1120, 58122), (1260, 51664), (1344, 48435), (1440, 45206), (1680, 38748), (2016, 32290), (2240, 29061), (2520, 25832), (2880, 22603), (3229, 20160), (3360, 19374), (4032, 16145), (5040, 12916), (6458, 10080), (6720, 9687)]