180271872

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2371}}^1$

素因数の和:2407

約数の個数: 144

約数和(自身を含む): 581804160

約数和(自身を除く): 401532288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2371, 2376, 2816, 3168, 3456, 4224, 4742, 4752, 6336, 6912, 7113, 8448, 9484, 9504, 12672, 14226, 18968, 19008, 21339, 25344, 26081, 28452, 37936, 38016, 42678, 52162, 56904, 64017, 75872, 76032, 78243, 85356, 104324, 113808, 128034, 151744, 156486, 170712, 208648, 227616, 234729, 256068, 303488, 312972, 341424, 417296, 455232, 469458, 512136, 606976, 625944, 682848, 704187, 834592, 910464, 938916, 1024272, 1251888, 1365696, 1408374, 1669184, 1820928, 1877832, 2048544, 2503776, 2731392, 2816748, 3338368, 3755664, 4097088, 5007552, 5462784, 5633496, 6676736, 7511328, 8194176, 10015104, 11266992, 15022656, 16388352, 20030208, 22533984, 30045312, 45067968, 60090624, 90135936, 180271872]

約数ペア:

[(1, 180271872), (2, 90135936), (3, 60090624), (4, 45067968), (6, 30045312), (8, 22533984), (9, 20030208), (11, 16388352), (12, 15022656), (16, 11266992), (18, 10015104), (22, 8194176), (24, 7511328), (27, 6676736), (32, 5633496), (33, 5462784), (36, 5007552), (44, 4097088), (48, 3755664), (54, 3338368), (64, 2816748), (66, 2731392), (72, 2503776), (88, 2048544), (96, 1877832), (99, 1820928), (108, 1669184), (128, 1408374), (132, 1365696), (144, 1251888), (176, 1024272), (192, 938916), (198, 910464), (216, 834592), (256, 704187), (264, 682848), (288, 625944), (297, 606976), (352, 512136), (384, 469458), (396, 455232), (432, 417296), (528, 341424), (576, 312972), (594, 303488), (704, 256068), (768, 234729), (792, 227616), (864, 208648), (1056, 170712), (1152, 156486), (1188, 151744), (1408, 128034), (1584, 113808), (1728, 104324), (2112, 85356), (2304, 78243), (2371, 76032), (2376, 75872), (2816, 64017), (3168, 56904), (3456, 52162), (4224, 42678), (4742, 38016), (4752, 37936), (6336, 28452), (6912, 26081), (7113, 25344), (8448, 21339), (9484, 19008), (9504, 18968), (12672, 14226)]