20145381696

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1$

素因数の和:2555

約数の個数: 280

約数和(自身を含む): 65610943200

約数和(自身を除く): 45465561504

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, 81, 88, 96, 99, 108, 132, 144, 149, 162, 176, 192, 198, 216, 264, 288, 297, 298, 324, 352, 396, 432, 447, 528, 576, 594, 596, 648, 704, 792, 864, 891, 894, 1056, 1188, 1192, 1296, 1341, 1584, 1639, 1728, 1782, 1788, 2112, 2371, 2376, 2384, 2592, 2682, 3168, 3278, 3564, 3576, 4023, 4742, 4752, 4768, 4917, 5184, 5364, 6336, 6556, 7113, 7128, 7152, 8046, 9484, 9504, 9536, 9834, 10728, 12069, 13112, 14226, 14256, 14304, 14751, 16092, 18968, 19008, 19668, 21339, 21456, 24138, 26081, 26224, 28452, 28512, 28608, 29502, 32184, 37936, 39336, 42678, 42912, 44253, 48276, 52162, 52448, 56904, 57024, 59004, 64017, 64368, 75872, 78243, 78672, 85356, 85824, 88506, 96552, 104324, 104896, 113808, 118008, 128034, 128736, 132759, 151744, 156486, 157344, 170712, 177012, 192051, 193104, 208648, 227616, 234729, 236016, 256068, 257472, 265518, 312972, 314688, 341424, 353279, 354024, 384102, 386208, 417296, 455232, 469458, 472032, 512136, 531036, 625944, 682848, 704187, 706558, 708048, 768204, 772416, 834592, 938916, 944064, 1024272, 1059837, 1062072, 1251888, 1365696, 1408374, 1413116, 1416096, 1536408, 1669184, 1877832, 2048544, 2112561, 2119674, 2124144, 2503776, 2816748, 2826232, 2832192, 3072816, 3179511, 3755664, 3886069, 4097088, 4225122, 4239348, 4248288, 5007552, 5633496, 5652464, 6145632, 6359022, 7511328, 7772138, 8450244, 8478696, 8496576, 9538533, 11266992, 11304928, 11658207, 12291264, 12718044, 15022656, 15544276, 16900488, 16957392, 19077066, 22533984, 22609856, 23316414, 25436088, 28615599, 31088552, 33800976, 33914784, 34974621, 38154132, 45067968, 46632828, 50872176, 57231198, 62177104, 67601952, 67829568, 69949242, 76308264, 93265656, 101744352, 104923863, 114462396, 124354208, 135203904, 139898484, 152616528, 186531312, 203488704, 209847726, 228924792, 248708416, 279796968, 305233056, 314771589, 373062624, 419695452, 457849584, 559593936, 610466112, 629543178, 746125248, 839390904, 915699168, 1119187872, 1259086356, 1678781808, 1831398336, 2238375744, 2518172712, 3357563616, 5036345424, 6715127232, 10072690848, 20145381696]

約数ペア:

[(1, 20145381696), (2, 10072690848), (3, 6715127232), (4, 5036345424), (6, 3357563616), (8, 2518172712), (9, 2238375744), (11, 1831398336), (12, 1678781808), (16, 1259086356), (18, 1119187872), (22, 915699168), (24, 839390904), (27, 746125248), (32, 629543178), (33, 610466112), (36, 559593936), (44, 457849584), (48, 419695452), (54, 373062624), (64, 314771589), (66, 305233056), (72, 279796968), (81, 248708416), (88, 228924792), (96, 209847726), (99, 203488704), (108, 186531312), (132, 152616528), (144, 139898484), (149, 135203904), (162, 124354208), (176, 114462396), (192, 104923863), (198, 101744352), (216, 93265656), (264, 76308264), (288, 69949242), (297, 67829568), (298, 67601952), (324, 62177104), (352, 57231198), (396, 50872176), (432, 46632828), (447, 45067968), (528, 38154132), (576, 34974621), (594, 33914784), (596, 33800976), (648, 31088552), (704, 28615599), (792, 25436088), (864, 23316414), (891, 22609856), (894, 22533984), (1056, 19077066), (1188, 16957392), (1192, 16900488), (1296, 15544276), (1341, 15022656), (1584, 12718044), (1639, 12291264), (1728, 11658207), (1782, 11304928), (1788, 11266992), (2112, 9538533), (2371, 8496576), (2376, 8478696), (2384, 8450244), (2592, 7772138), (2682, 7511328), (3168, 6359022), (3278, 6145632), (3564, 5652464), (3576, 5633496), (4023, 5007552), (4742, 4248288), (4752, 4239348), (4768, 4225122), (4917, 4097088), (5184, 3886069), (5364, 3755664), (6336, 3179511), (6556, 3072816), (7113, 2832192), (7128, 2826232), (7152, 2816748), (8046, 2503776), (9484, 2124144), (9504, 2119674), (9536, 2112561), (9834, 2048544), (10728, 1877832), (12069, 1669184), (13112, 1536408), (14226, 1416096), (14256, 1413116), (14304, 1408374), (14751, 1365696), (16092, 1251888), (18968, 1062072), (19008, 1059837), (19668, 1024272), (21339, 944064), (21456, 938916), (24138, 834592), (26081, 772416), (26224, 768204), (28452, 708048), (28512, 706558), (28608, 704187), (29502, 682848), (32184, 625944), (37936, 531036), (39336, 512136), (42678, 472032), (42912, 469458), (44253, 455232), (48276, 417296), (52162, 386208), (52448, 384102), (56904, 354024), (57024, 353279), (59004, 341424), (64017, 314688), (64368, 312972), (75872, 265518), (78243, 257472), (78672, 256068), (85356, 236016), (85824, 234729), (88506, 227616), (96552, 208648), (104324, 193104), (104896, 192051), (113808, 177012), (118008, 170712), (128034, 157344), (128736, 156486), (132759, 151744)]