80120832

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1$

素因数の和:2405

約数の個数: 88

約数和(自身を含む): 233063232

約数和(自身を除く): 152942400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2371, 2816, 3072, 4224, 4742, 5632, 7113, 8448, 9484, 11264, 14226, 16896, 18968, 26081, 28452, 33792, 37936, 52162, 56904, 75872, 78243, 104324, 113808, 151744, 156486, 208648, 227616, 303488, 312972, 417296, 455232, 606976, 625944, 834592, 910464, 1213952, 1251888, 1669184, 1820928, 2427904, 2503776, 3338368, 3641856, 5007552, 6676736, 7283712, 10015104, 13353472, 20030208, 26706944, 40060416, 80120832]

約数ペア:

[(1, 80120832), (2, 40060416), (3, 26706944), (4, 20030208), (6, 13353472), (8, 10015104), (11, 7283712), (12, 6676736), (16, 5007552), (22, 3641856), (24, 3338368), (32, 2503776), (33, 2427904), (44, 1820928), (48, 1669184), (64, 1251888), (66, 1213952), (88, 910464), (96, 834592), (128, 625944), (132, 606976), (176, 455232), (192, 417296), (256, 312972), (264, 303488), (352, 227616), (384, 208648), (512, 156486), (528, 151744), (704, 113808), (768, 104324), (1024, 78243), (1056, 75872), (1408, 56904), (1536, 52162), (2112, 37936), (2371, 33792), (2816, 28452), (3072, 26081), (4224, 18968), (4742, 16896), (5632, 14226), (7113, 11264), (8448, 9484)]